Roller Rocker Arm Set 1.5 Shaft-Mount MOPAR Black Fits Big Block Chrysler Engines Proform Engine Valve Stem Oil Seal Tool Kit includes upper and lower

Kit includes upper and lower rear control arms

These units offer calibrated advance curves that are optimized for maximum combustion efficiency and for the elimination of detonation damage and throttle ping

with a black anodized finish

For Chevy V8 and Ford V8 Engines

so it can be turned using a

Roller Rocker Arm Set 1.5 Shaft-Mount MOPAR Black Fits Big Block Chrysler Engines Proform Engine Valve Stem Oil Seal Tool Kit includes upper and lowerThese beautiful new aluminum shaft mount roller rockers are perfect for your big block (B RB) engine. The bronze bushings provide a friction free environment for the rocker to pivot on. The system is designed so the oil comes up through the shaft and into the rocker underneath the bushing. Channels and holes in the bushing allow for the oil to lubricate the pivot area. The race proven roller tip not only unleashes horsepower, it also lengthens valve