HI PERFORMANCE ROCKER SHAFT KITS
EMPI 21-2308 Hi-Performance Rocker Shaft Kit w/floating Center Spacer
Increase the RPM potential of your engine and get more power.
EMPI's rocker shaft kits help eliminate rocker shaft side play that casues rocker arm galling, clip and washer failure.
Has a floating aluminum center spacer which allows for "fine tuning" of rocker arm geometry and positioning.
All necessary hardware is included.