Hedman Performance Group

Photo of header reducers, gaskets and hardware included with Hedman Hedders

Photo of Hedman's Black-Maxx Satin Black Ceramic-metallic header finish.

2 in. Black Tight-Tubes Headers For Street Rods/Tri-5s w/396-502

TIGHT TUBE 55-57 BB CHEV- BLACK MAXX

Part#68513

$744.65

Find Local Dealer

Product Specifications

[PLEASE REVIEW THE FOLLOWING PRODUCT ATTRIBUTES & VEHICLE APPLICATION FOOTNOTES SPECIFIC TO YOUR VEHICLE, THOROUGHLY]

Tube Diameter 2 in.
Tube Style Tight Tubes
Air Conditioning Yes
Automatic Transmission - Column Yes
Automatic Transmission - Floor Yes
Manual Transmission - Column No
Manual Transmission - Floor Yes
Collector Attachment 3 in.
Collector Diameter 3 in.
Collector Size 3 in.
Collector Style 3-Bolt Gasket Style Flange
Reducer Outlet Size 2-1/2 in.
Exhaust System Dia 2-1/2 in.
Contents Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
E.O. # No
Emissions Notes Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
Engine Chevy BB 396-502
Finish BLACK MAXX Satin Black Ceramic-Metallic
Finish Type BLACK MAXX- Black Ceramic-Metallic Coating
Flange Style Standard
Flange Thickness 0.375 in.
Header Port Shape Square
Header Style TIGHT TUBES
IMPORTANT! Requires the use of a MINI STARTER.
Notes 55-57 Chevrolet Passenger Cars 396-502
Port Shape Square
Power Steering Yes
Material Mild Steel
Transmission Notes Modification to shifter linkage may be required.
Tube Design Standard
Tube Length Tight Tubes
Tube Material Thickness 16g
Tube Size 2 in.
Variations 68510
Installation Notes Must use Trans-Dapt Performance Tri-5 engine swap mount kit #4195.
with A.I.R. System No
with EGR No
Weld-Up No
Tuned No
Bolts/Studs Included Yes
Catalytic Converter(s) Included No
Collector Bolts Included Yes
Crossover Pipe Included No
Gasket Or Seal Included Yes
Header Fasteners Included Yes
Installation Hardware Included Yes
Motor Mounts Included No
Mounting Hardware Included Yes
Reducers Included Yes
Y-Pipe Included No
Quantity Sold as a pair.
Primary Tube Gauge 16g
Primary Tube Diameter (in) 2 in.
Package Contents Headers, reducers (exhaust adapters), gaskets, mounting hardware
Header Material Mild Steel
Header Finish BLACK MAXX Satin Black Ceramic-Metallic
Cylinder Head Port Shape Square
Cylinder Head Stock Profile Heads
Header Construction MILD STEEL- Standard-Duty
Replacement Gasket 27550
Replacement Head Flange Gasket 27550
California Proposition 65 WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov

Vehicle Applications

Chevrolet

Bel Air

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1955

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1955

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1955

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

One-Fifty Series

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1955

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1955

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1955

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

Two-Ten Series

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1955

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1955

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1955

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1956

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1957

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	1955-57 VEHICLES- These vehicles have no factory emissions systems. These headers are 50 state legal for use on this vehicle as long as any existing emissions controls are not removed from vehicle.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

STREET ROD

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1923

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1923

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1923

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1924

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1924

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1924

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1925

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1925

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1925

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1926

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1926

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1926

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1927

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1927

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1927

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1928

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1928

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1928

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1929

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1929

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1929

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1930

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1930

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1930

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1931

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1931

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1931

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1932

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1932

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1932

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1933

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1933

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1933

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1934

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1934

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1934

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1935

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1935

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1935

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1936

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1936

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1936

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1937

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1937

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1937

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1938

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1938

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1938

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1941

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1941

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1941

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1942

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1942

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1942

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1943

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1943

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1943

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1944

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1944

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1944

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1945

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1945

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1945

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1946

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1946

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1946

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1948

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1948

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1948

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1949

396

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1949

454

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)

1949

427

Vehicle Specific Information
Footnotes	(125) Must use Trans-Dapt Performance swap mount kit 4195. (151) Must use mini starter. (42) Square port headers.
Emissions Notes	RACE ONLY! NOT LEGAL for public street or highway use on '75-later vehicles.
Engine Family	BB Chevy 396-502 (MARK IV / GEN V)