PRW Dodge Cummins
high performance shaft rocker arm systems are the perfect upgrade to
allow more power and run your motor more efficiently. Each rocker is
made from alloy steel substantially thicker than stock
and our shaft system is made as a “drop in” assembly using the stock
ratio. This upgraded rocker arm system comes complete with everything
you need from ball adjusters and fasteners, along with silicon bronze
bushings instead of the oem style needle bearings.
