Vehicle Applications

• Chevrolet
• C10 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1975	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C20

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1975	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C20 Panel

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.

• C20 Pickup

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.

• C20 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1975	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C2500

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C30

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R10 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R1500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R20

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R20 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R2500

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R2500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R30

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R3500

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• GMC
• C15 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1975	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C15/C1500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.

• C1500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C25

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1975	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C25 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1975	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C25/C2500 Pickup

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.

• C25/C2500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.

• C2500

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C2500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C35

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1975	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1975	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1976	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1977	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1978	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• C35/C3500 Pickup

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1967	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1967	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1968	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1969	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1970	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1971	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1972	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1973	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.
1974	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. Emissions Notes 1974 and earlier vehicles WITHOUT A.I.R.; Does not require EO if existing emission controls are not removed.

• C3500

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1979	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1979	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1980	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1981	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1982	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1983	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1984	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1985	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1986	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R1500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R2500

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R2500 Suburban

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.

• R3500

Year	C.I.D.	Liter	Block Type	Cylinders	Fuel Type	Drive Type
1987	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1987	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1988	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1989	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1990	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	396		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	502		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	427		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	402		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
1991	454		V	8	GAS
Vehicle Specific Information Air Conditioning Yes Power Steering Yes Auto Transmission - Column Yes Auto Transmission - Floor Yes Manual Transmission - Column No Manual Transmission - Floor Yes Footnotes (1) Without smog injection or injection heads. (112) Must use factory big block chevy hardware and mounts. (139) Must use 1975 and later model clutch linkage located at rear of engine. (208) Due to cylinder heads (aluminum) generation 6 engines, 502 BB Chevy may have clearance problems on some applications. Bottom of header flanges may hit head bolts. Notching may be necessary. (6) Modification to stock exhaust required to retain catalytic converter. Emissions Notes RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.