Unique roller-tip design increases strength and reduces valve stem side-loading and tip friction. Built to handle cams with up to .700" lift in high RPM race application. Complete kit includes set of four. Modification is required on Twin Cam rocker™ covers.
Fits '84-'99 Evolution® 1340-equipped models, '86-later XL and XR models and '99-later Twin Cam-equipped models. (Modification is required on Twin Cam rocker™ covers.)
MADE IN U.S.A.