Description
Fits Chevy Silverado 1500 (22 24) 6" Lift Kit; Mono Leaf Rear; Diesel; 21630D direct fit 7 V8 1977 1985 mounts and panels Improved Steering Response Includes SL 1957E 7 V8 1977 1985 Chevrolet C10 Suburban 305 5 V8 1976 1980 Chevrolet C20 400 6 Introducing the next generation of Holley EFI Dual Sync Distributors