COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Gold - Small Block Chevy / GM V6 M77CB1512VNU30 63" measured to engine block

63" measured to engine block

Cylinder Heads Off

Featuring a unique design concept that adjusts the body diameter of the spring relative to the end coils

1500 Lumens

tubing with 1" D

COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Gold - Small Block Chevy / GM V6 M77CB1512VNU30 63" measured to engine blockThese COMP Cams Ultra Gold Aluminum Roller Rocker Arms with a 3 8" 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