COMP Cams Magnum Chromoly Roller Tip Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - Small Block Chevy (Set of 16) 1417-16 R5632BK The TCA021 uses TIG-welded chromoly

The TCA021 uses TIG-welded chromoly tube adapters for the ultimate in strength

others when the engine is moved

s most popular drivers today have come from the asphalt modified ranks and Strange Oval has been there each step of the way supplying these drivers with the best Modified Racing parts on the market

Other uses include checking for flatness

bonded to a robust 20oz

COMP Cams Magnum Chromoly Roller Tip Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - Small Block Chevy (Set of 16) 1417-16 R5632BK The TCA021 uses TIG-welded chromolyComp 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 pressure. These 1417 self aligning rockers feature a 1. 52 ratio for 3 8" stud Chevrolet 265 400 Small Block. COMP Cams Magnum Self Aligning Roller Rocker Arms, 1. 52 ratio, 3 8" Stud Diameter for Small Block Chevy Product Description: