Browse Catalog

Ultra Pro Magnum Rocker Arm Set of 8 w/ 1.7 Ratio Chevrolet 348-409 3/8" Stud; 3/8" Stud, 1.7 Ratio

Ultra Pro Magnum Rocker Arm w/ 1.7 Ratio Ford Boss 302, 351C, 429-460 7/16" Stud; This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.7 ratio, this rocker fits Ford Boss 302, 351C and 429-460 with a 7/16" diameter stud.

Ultra Pro Magnum Rocker Arm Set 1.7 Ratio Ford Boss 302, 351C, 429-460 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 Ford Boss 302, 351C and 429-460 with a 7/16" diameter stud.

Ultra Pro Magnum Rocker Arm w/ 1.6 Ratio for Ford 289-351W w/ 3/8" Stud; This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.6 ratio, this rocker fits Ford 289-351W with a 3/8" diameter stud.

Ultra Pro Magnum Rocker Arm Set w/ 1.6 Ratio for Ford 289-351W w/ 3/8" 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 3/8" diameter stud.

ROCKER ARMS, FS/FW 1.6 3/8 ULT; For use in: AMC V8 290-401 / Ford V8 289-302-351 Windsor

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

Ultra Pro Magnum Rocker Arm Set of 8 w/ 1.6 Ratio for Ford 289-351W 7/16" Stud; 7/16" Stud, 1.6 Ratio. For use in: AMC V8 290-401 / Ford V8 289-302-351 Windsor

Ultra Pro Magnum Self-Aligning Rocker Arm w/ 1.6 Ratio Ford for 3/8" Stud; This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.6 ratio, this self-aligning rocker fits Ford V8's with a 3/8" diameter stud.

Ultra Pro Magnum Self-Aligning 1.6 Ratio 3/8" Stud Rocker Arm Set Ford SB/351W; 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 self-aligning rockers fit Ford V8's with a 3/8" diameter stud.

Ultra Pro Magnum 1.8 Ratio Rocker Arm for GM LS1/LS6 w/ 3/8" Stud; This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.8 ratio, this rocker fits LS1/2/6 with a 3/8" diameter stud.

Ultra Pro Magnum 1.8 Ratio Rocker Arm Set for GM LS1/LS6 w/ 3/8" 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 1.8 ratio, these rockers fit LS1/2/6 with a 3/8" diameter stud.