COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - Gold - Small Block Chevy (Set of 16) Muffler Heat Shield 437 in Body at Thread

437 in Body at Thread

Holley Manifold

Best at wide-open throttle

We have taken the Non-Stick kit and added all the screws

COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - Gold - Small Block Chevy (Set of 16) Muffler Heat Shield 437 in Body at ThreadThese COMP Cams Ultra Gold Aluminum Roller Rocker Arms with a 7 16" stud diameter and 1. 5 ratio are designed for Chevrolet V8 265 400 applications. The new modern design features of these Ultra Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high performance street and race engines, the Ultra Gold Aluminum Rocker Arms are precision CNC machined to strict tolerances. Developed to meet