Straub Technologies Trunnion Upgrade Rocker Arm Bushing - GM LS-Series 346-1371 Rocker Switch U-Joint Girdles

U-Joint Girdles

39 diameter clevis

7 Ratio Big Block Chevy 7/16 Stud V-8 396-502-Mark IV

50 inch system features a 409S stainless steel mandrel bent tailpipe with a 3

242 lb/in Spring Rate

Straub Technologies Trunnion Upgrade Rocker Arm Bushing - GM LS-Series 346-1371 Rocker Switch U-Joint GirdlesProduct Description: Rocker Arm Bushing Trunnion Upgrade Hardware Included GM LS Series With 25 years of experience in the performance industry, Straub Technologies has built relationships with many of the top companies. Our ability to source, design, and sell products to satisfy the performance needs of industry giants and grassroots racers alike has built our reputation as the go to source in the performance industry.