Holley Carburetor Adapter 12604-B 1967-1986 Chevrolet C20 Suburban
Baker’s notes & crumb story
Description
1967-1986 Chevrolet C20 Suburban
Measures 4
1974-1974 Plymouth PB300 VanFits 1971-1977 Chrysler
Round Bore
Holley Carburetor Adapter 12604-B 1967-1986 Chevrolet C20 SuburbanThis is a square flange to spread bore adapter. It will allow any Holley model 4150 or 4160 square flange carburetor to be mounted on manifolds that were designed originally for Rochester Quadra Jet or Carter Thermo Quad carburetors. This adapter can also be used in reverse. Pit Stop USA offers Holley Carburetor Adapter 17 6 at low everyday prices. Be sure to check out all of our products from Holley Performance Products including Holley Performance