Hooker Super Competition Headers - 1.75 in Primary - 3 in Collector - Metallic Ceramic - Small Block Chevy - GM F-Body / X-Body 1967-74 - Pair Air Conditioning Gauge kit includes 1/8" NPT

Gauge kit includes 1/8" NPT pressure sender

Aluminum/Steel

are used by the factory to divert oil to the factory oil filter and prevent unfiltered oil from circulating through the engine

splice connectors and mounting screw

Easy install

Hooker Super Competition Headers - 1.75 in Primary - 3 in Collector - Metallic Ceramic - Small Block Chevy - GM F-Body / X-Body 1967-74 - Pair Air Conditioning Gauge kit includes 1/8" NPTHooker Headers Super Comp Header 2131 1HKR Metallic Ceramic Coating Full Length Tube 1. 75 in. x 30 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: 1969 1974 Chevrolet Nova 1968 1968 Chevrolet Chevy II 1967 1969 Chevrolet Camaro