Hedman 1-3/4” Long Tube Headers 396-502 C.I. BBC GM Truck 67-87
Highlights
- Improves Engine Performance
- Round Cylinder Head Port Shape
- Ball and Socket Collectors
- Mild Steel Construction
Hedman 1-3/4” Long Tube Headers 1967-1987 GM Trucks with a 396-502 C.I. Big-Block Chevy Engine.
Enhance your 1967-1987 GM truck’s exhaust flow with these Hedman 1-3/4” long tube headers! These headers are perfect for trucks equipped with a 396-502 C.I. big-block Chevy engine. Their smooth-flowing long tube design eliminates back pressure, amplifying your engine’s torque and horsepower. Achieving a perfect alignment with the collectors during installation can be difficult, which is why these headers have gasketless ball and socket collectors that take away the need for that!
Features and Benefits:
- CNC Mandrel-bent tubes
- Mild steel construction
- Round cylinder head port shape
- Provides ample exhaust flow
- Improves engine performance
- Black-Maxx or HTC-coated finish
- 3" gasket-less ball and socket collectors
- Mounting hardware included
Vehicle Fitment:
- 1967-1987 Chevy C10, C20, C30, K10, K20
- 1973-1987 Chevy K30
- 1967-1972 GMC C1500, C2500, C3500, K1500, K2500
- 1973-1980 GMC C15, C25, C35, K15, K25, K35
- 1981-1987 GMC C1500, C2500, C3500, K1500, K2500, K3500
- Compatible with 396-502 C.I. big-block Chevy engine
- Fits 2 and 4-wheel drive applications
- Fits factory profile heads
- Fits round exhaust ports
Includes:
- Pair of headers
- Ball and socket reducers (exhaust adapters)
- Gaskets
- Mounting hardware
Please Note: This product is not for vehicles with an offset engine position.
California Residents: Proposition 65 Warning
Related Categories: Chevrolet C10 Parts, C10 Restomod, C10 Exhaust, C10 Headers, C10 Restomod Exhaust
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles
