PRW - 0345502
Rocker Arm Kit; 6061 Aluminum; 1.65 x 7/16 in.; Stud Mount; Full Roller; Needle Roller Trunion Bearings; PRW RockerLoc Adjusters; 16 pc.
PRW Pro Series Aluminum Rocker Arms are used around the world by professional racers, engine builders and hot rod enthusiasts, offering outstanding power and performance advantages for street, strip, and track applications. Made from high strength 6061-T6
- Pro Series
- Rated at 750 lbs. Open Spring Pressure
- Internal Oiling System For Long Lasting Performance
- Full Complement Friction Reducing Needle Bearings
Engine Make/Size: Pontiac 287-455
Ratio: 1.65
