Comp Cams ROCKER ARM, CS 1.6 3/8 ULTRA PRO MAG High-Performance Turbo Built for typical hand-tool tasks

Built for typical hand-tool tasks and light parts work

and custom electrical builds

Lightweight and straightforward to install

** Images shown may vary from actual product **

Comp Cams ROCKER ARM, CS 1.6 3/8 ULTRA PRO MAG High-Performance Turbo Built for typical hand-tool tasksThe Ultra Pro MagnumT Roller Rocker Arms for Chevy V6 200 262 cid and V8 265 400 cid (SBC) applications not only live up to the lofty standards of the original Pro MagnumsT, but they also take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 3 8" stud diameter and 1. 6 ratio. The 8650 chromemoly material and arched, web like design deliver increased strength and rigidity while still reducing the