Hooker Super Competition Headers - 1.75 in Primary - 3 in Collector - Black Paint - Small Block Chevy - GM F-Body / X-Body 1970-81 - Pair 1000-01-02 Direct bolt-in replacement to the

Direct bolt-in replacement to the factory installed supercharger tank

1979-1998 GMC C1500

ball/roller bearing and a 1

Denso Alternator

7 x 4 x 11 in Tall

Hooker Super Competition Headers - 1.75 in Primary - 3 in Collector - Black Paint - Small Block Chevy - GM F-Body / X-Body 1970-81 - Pair 1000-01-02 Direct bolt-in replacement to theHooker Headers Super Comp Header 2117HKR Black Finish Full Length Tube 1. 75 in. x 32 in. OD Collector Size 3 in. OD Collector Length 10 in. Port Shape Same As Port Fits w Angle Plug Heads Long Tube Lengths Long Transition Collectors Monstrous Low Mid Range Torque Keep Top End Horsepower Provides Finest Fit Most Durable Design Available Vehicle Applications: 1977 1979 Pontiac Phoenix 1975 1979 Chevrolet Nova 1970 1981 Chevrolet Camaro 1978 1981