Description
1984 1988 G Body Crossmember 4L80 RCG 4L80 hooker headers These feature packed headers have mounts and panels Improved Steering Response Includes SL 1957E These feature packed headers have also been designed to work with the factory transmission cross member and transmission z bar linkage 7 V8 1984 1986 Chevrolet C20 Suburban 350 5