HEDMAN Headers LONG-TUBE headers fit a variety of BB Chevy (396-454) powered 1967-77 Chevy passenger cars. Model like, 1967-69 Camaros, 64-77 Chevelles and El Caminos, 68-74 Novas, and 1965-70 Belair, Impala and Biscayne models. The smooth 1-3/4 in tube design provides ample exhaust flow to let your 396-454 Chevy engine breathe easy, and produce maximum horsepower and torque.
Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.
Product Type: Headers
Product Line: Hedman Street Headers
Header Style: Long tube one-piece
Header Material: Steel
Header Color: Temporary non-high temperature paint
Primary Tube Outside Diameter: 1 3/4"
Flange Style: Standard
Cylinder Head Port Shape: Round
Collector Attachment: Ball and socket flange
Collector Diameter: 3.00"
Collector Reducers Included: Yes
Collector Reducer Exit Diameter: 3.000"
Primary Tube Gauge: 18-gauge
Flange Thickness: 0.250"
Bolts/Studs Included: Yes
Gaskets Included: Yes
Crossover Pipe Included: No
Catalytic Converter(s) Included: No
Motor Mounts Included: No
Transmission Mount Included: No
Quantity: Sold as a Set.
Notes: The paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
Click on Link for More Details on Vehicle Application : https://www.hedman.com/product-detail/68190