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Photo of Mid-Length headers for BB 1964-67 Chevy El Camino, Chevelle and Malibu Photo of header reducers, gaskets and hardware included with Hedman Hedders This Product is MADE IN THE USA! Photo of Hedman's HTC Polished SIlver Ceramic Finish Standard-Duty Silver ceramic coated Headers; 1-3/4 Standard-Duty Silver ceramic coated Headers; 1-3/4
Photo of Hedman's HTC Polished SIlver Ceramic Finish

Silver Mid-Length Headers For '64-67 Chevelle/El Camino w/396-502

Standard-Duty Silver ceramic coated headers for 64-67 GM A-Body; 1-3/4 in. Tube Dia; 3 in. Coll; MID-LENGTH

Part#68666
$912.29

Product Specifications

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

  • Tube Diameter 1-3/4 in.
  • Tube Style Mid-Length
  • Air Conditioning No
  • Automatic Transmission - Column No
  • Automatic Transmission - Floor Yes
  • Manual Transmission - Column No
  • Manual Transmission - Floor No
  • Power Steering Yes
  • Collector Attachment 3 in.
  • Collector Diameter 3 in.
  • Collector Size 3 in.
  • Collector Style BALL and SOCKET Style (Gasketless)
  • 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.
  • Finish HTC Polished Silver Ceramic-Metallic
  • Finish Type HTC SILVER (polished) Ceramic-metallic Coating
  • Flange Style Standard
  • Flange Thickness 0.375 in.
  • Header Port Shape Square
  • Header Style Mid-Length Tube
  • Port Shape Square
  • Material Mild Steel
  • Transmission Notes Automatic transmission or hydraulic clutch only
  • Tube Design Standard
  • Tube Length Mid-Length Tubes
  • Tube Material Thickness 16g
  • Tube Size 1-3/4 in.
  • Installation Notes Modification to factory steering shaft/column may be required.
  • 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) 1.75 in.
  • Package Contents Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
  • Header Material Mild Steel
  • Header Finish HTC Polished Silver 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

      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Year C.I.D. Liter Block Type Cylinders Fuel Type Drive Type
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
      Vehicle Specific Information
      Air ConditioningYes
      Power SteeringYes
      Auto Transmission - ColumnNo
      Auto Transmission - FloorYes
      Manual Transmission - ColumnNo
      Manual Transmission - FloorNo
      Footnotes(1) Without smog injection or injection heads.
      (20) For factory heads. Verify aftermarket head compatibility before purchasing.
      (49) Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
      Emissions Notes50 State Legal on 1964-1967 Vehicles.
      Engine FamilyBB Chevy 396-454 (Mark IV / Gen V)
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