Livernois Motorsports is proud to introduce a new product for your 5.7/6.1L HEMI. Our new complete rocker bar system is designed to dramatically increase valvetrain stability. This kit is a great bolt on upgrade over the stock rocker bar system and offers increased durability and reduced friction. For any serious upgrade with camshafts and higher pressure springs this kit is a must have to keep the valvetrain stable in your high performance Hemi engine.
Upgraded rocker bar shafts
Billet aluminum rocker bar held down by ARP bolts
Shaft washers and shaft collars
Adjustable clamps for setting rocker position
Shafts are made of 4130 chromoly steel and offer increased wall thickness
This greatly increases stiffness while decreasing deflection and flex. Shafts are microfinished to a very low RA to reduce friction between rocker arm and rocker bar. Then the shafts are DLC coated for the ultimate in friction reduction and durability.