Browse Catalog

Upgraded Trunnion Retaining Ring for GM LS1, LS3 and LS7 Rocker Arms; This ring secures the upgraded trunnion/bearing assembly inside a factory GM LS rocker arm.

High Energy Aluminum 1.5 Ratio Roller Rocker Set for SBC 265-400 w/ 3/8" Stud; With a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. Featuring a 1.5 ratio, these rockers fit Chevrolet 265-400 Small Blocks w/ 3/8" studs.

Ultra ARC Rocker Set w/ 1.6 Ratio Ford 289-351W and Olds V8 w/ 7/16" Stud; Constructed in the USA after FEA analysis, the Ultra ARC rocker withstands up to 700 lbs pressure while improving power and stability. These 19044 rockers feature a 1.6 ratio for use with 7/16" stud Ford 289, 302 and 351 Windsor.

Ultra Pro Magnum Rocker Arm Set w/ 1.7 Ratio for Chevrolet 396-454 w/ 7/16" Stud; These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.7 ratio, these rockers fit Chevrolet 396-454 with a 7/16" diameter stud.

Ultra Pro Magnum Rocker Arm Set w/ 1.6 Ratio for Ford 289-351W w/ 7/16" Stud; These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.6 ratio, these rockers fit Ford 289-351W with a 7/16" diameter stud.

High Energy Aluminum 1.6 Ratio Roller Rocker Set for SBC 265-400 w/ 3/8" Stud; With a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. Featuring a 1.6 ratio, these rockers fit Chevrolet 265-400 Small Blocks w/ 3/8" studs.

High Energy Aluminum 1.6 Ratio Roller Rocker Set for SBC 265-400 w/ 7/16" Stud; With a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. Featuring a 1.6 ratio, these rockers fit Chevrolet 265-400 Small Blocks w/ 7/16" studs.

High Energy Aluminum 1.6 Ratio Roller Rocker Set for Ford 289-351W w/ 3/8" Stud; With a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. Featuring a 1.6 ratio, these rockers fit Ford 289-351W w/ 3/8" studs.

High Energy Aluminum 1.6 Ratio Roller Rocker Set AMC, SBF, Olds w/ 7/16" Stud; With a needle bearing fulcrum and a roller tip, our die cast aluminum rockers decrease friction and improve horsepower. These self-aligning rockers fit AMC 290-401, Ford 289-351W and Olds 260-455 w/ 7/16" studs.

Trunnion Upgrade Kit for GM LS1/LS2/LS3/LS6 Rocker Arms.; Our trunnion upgrade kit converts a stock LS series rocker arm into a captured trunnion for increased stability and stiffness. Compatible with stock geometry, our trunnion kit can be performed in 30 minutes with a C-clamp or a bench vise.

Replacement Adjusting Nut Set for Magnum Rockers w/ 7/16" Stud; The 1401N-16 adjusting nuts replace the nuts that come with our 7/16" stud Magnum roller tip rockers.

Magnum Roller 1.72 Ratio Rocker Arm Set BBC, Ford 429-460, 351C/M w/ 7/16" Stud; Perfect for street performance, our 8620 chromemoly steel Magnum roller tip rockers can handle up to 350 lbs of spring pressure. This 1411 rocker features a 1.72 ratio for 7/16" stud Ford 351C, 429-460 and Chevrolet 396-454 Big Block