Comp Cams Bbf Ultra Pro Magnum Xd R/A'S - 1.73 7/16 1830-16

Comp Cams Bbf Ultra Pro Magnum Xd R/A - 1.73 7/16 1830-1Rocker Arm - Ultra Pro Magnum XD - 7/16 in Stud Mount - 1.73 Ratio - Full Roller - Chromoly - Big Block Ford / Cleveland / Modified - Each

Comp Cams Bbc Ultra Pro Magnum Xd R/A'S - 1.8 7/16 1828-16Rocker Arm - Ultra Pro Magnum XD - 7/16 in Stud Mount - 1.80 Ratio - Full Roller - Chromoly - Big Block Chevy - Set of 16

Comp Cams Sbc Ultra Pro Magnum Xd R/A'S - 1.5 7/16 1804-16Rocker Arm - Ultra Pro Magnum XD - 7/16 in Stud Mount - 1.50 Ratio - Full Roller - Chromoly - Small Block Chevy - Set of 16

Comp Cams Sbc Ultra Pro Magnum Xd R/A'S - 1.6 7/16 1805-16Rocker Arm - Ultra Pro Magnum XD - 7/16 in Stud Mount - 1.60 Ratio - Full Roller - Chromoly - Small Block Chevy - Set of 16