Product Description Rocker Arm - Magnum Rockers - High Energy Pushrods - 3/8 in Stud Mount - 1.60 Ratio - Roller Tip - Chromoly / Steel - Oldsmobile V8 - Kit
CHEVROLET PERFORMANCE Add to Cart GMP19210729 1.6 Ratio Rocker Arm Upgrade Kit MSRP: Was: Now: $583.77 Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Full Roller - Self-Align - Aluminum - Natural - Small …