High Performance Floating Center VW Rocker Shaft Kit

Increase the RPM Potential of Your Engine and Get More Power. EMPI's Rocker Shaft Kits Help to Eliminate Rocker Shaft Side Play That Results In Rocker Arm Galling, Clip and Washer Failure. Features a Floating Aluminum Center Spacer Which Allows for Fine Tuning of Rocker Arm Geometry and Positioning. All Necessary Hardware is Included. Best When Used with EMPI's Swivel Foot Adjusters Sold in pairs.