This COMP Cams kit includes nitrided High Energy rockers for Chevrolet 265–400 small block applications with a 3/8" stud and a 1.5 ratio. The nitriding process improves surface hardness, lubricity and wear resistance, while the long slot design accommodates higher lift camshafts. It’s presented as a dependable replacement for rebuilds using stock or High Energy camshafts.
COMP Cams Rocker Arm Hi-Energy CS 1.5 N