1 7/8" Stainless Headers. 1967-1987 GM 1/2 Ton Truck w/23degree Stock Port SBC.

Kooks Headers Verified independent store

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1-7/8" x 3" Stainless Steel Long Tube Headers with Venturi Scavaging Collectors. Designed for 1967-1987 GM Full Size Truck w/Stock Port SBC.Will work with both 2WD and 4WD trucks, auto and manual transmissions. Should also work with most Z Bar manual setups. Show more