COMP Cams Magnum Chromoly Roller Tip Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - Small Block Chevy (Set of 16) 1412-16 DRA-C10.2.5.300 GM 12-Bolt 1955-73

GM 12-Bolt 1955-73

precision sorted needle bearings and hardened roller tipsThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

properly positioning ground strap in cylinder head for increased power and clearance between spark plug and piston

ZERO models are supplied with two visors

COMP Cams Magnum Chromoly Roller Tip Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - Small Block Chevy (Set of 16) 1412-16 DRA-C10.2.5.300 GM 12-Bolt 1955-73Comp Cams Magnum Chromoly Roller Tip Rocker Arm 3 8 in Stud Mount 1. 52 Ratio Small Block Chevy (Set of 16) Perfect for street performance, our 8620 chromemoly steel Magnum roller tip rockers can handle up to 350 lbs of spring pressure. These 1412 rockers feature a 1. 52 ratio for 3 8" stud Chevrolet 265 400 Small Block. COMP Cams Magnum Roller Rocker Arms, 1. 52 ratio, 3 8" Stud Diameter for Small Block Chevy Product Description: Rocker Arm Magnum 3