The COMP Cams High Energy stud-mount rocker arm for 1980–95 Chevrolet 173–207 V6 applications features a 3/8" stud diameter and a 1.5 ratio. These rockers reduce the noise and slop of worn stock arms, include a long slot for higher lift camshafts, and serve as durable replacements for stock or High Energy camshaft-equipped rebuilds, improving valve lift response in V6 engines.
COMP Cams Hi-Energy Rocker Arm Chevy SB