COMP Cams Rocker Arms CS Tw 1.6 7/16 Ultra - 1610-8

These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. These 1.6 ratio rockers fit SBC intake valves with a Twisted Wedge Head and a 7/16" stud.CatalogUser 1

COMP Cams Rocker Arms CS1.52 3/8 Ultra P - 1617-16

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 1.52 ratio, these rockers fit '88+ Chevrolet Small Blocks with a 3/8" diameter stud.CatalogUser 1

COMP Cams Rocker Arms FC FF 1.7 7/16 Ultra - 1630-16

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.CatalogUser 1

COMP Cams Rocker Arms Ford V6 1.7 3/8 Ultra - 1619-12

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 3.8L V6 with a 3/8" diameter stud.CatalogUser 1

COMP Cams Rocker Arms FS/FW 1.6 3/8 Ultra - 1631-16

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.CatalogUser 1

COMP Cams Rocker Arms FS/FW 1.6 3/8 Ultra - 1631-8

COMP Cams Rocker Arms FS/FW 1.6 3/8 UltraUser 1

COMP Cams Rocker Arms FS/FW 1.6 3/8 Ultra - 1634-16

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.CatalogUser 1

COMP Cams Rocker Arms FS/FW 1.6 7/16 Ultra - 1632-16

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.CatalogUser 1

COMP Cams Rocker Arms FS/FW 1.6 7/16 Ultra - 1632-8

Ultra Pro Magnum Rocker Arm Set of 8 w/ 1.6 Ratio for Ford 289-351W 7/16" StudCatalogUser 1

COMP Cams Rocker Arms GM LS1 1.8 3/8 Ultra - 1675-16

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.CatalogUser 1

COMP Cams Rocker Arms GM LS1 1.8 3/8 Ultra - 1675-8

Ultra Pro Magnum 1.8 Ratio Rocker Arm Set of 8 for GM LS3 w/ 3/8" StudUser 1This Part Fits:YearMakeModelSubmodel2004-2005CadillacCTSV1998-2002ChevroletCamaroZ281998-2002ChevroletCamaroZ28 SS2003ChevroletCorvette50th Anniversary...

COMP Cams Rocker Arms GM LS1LS2LS6 1.8 - 1677-16

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 non-adjustable pedestal mount LS1/2/6.CatalogUser 1