Product DescriptionBALL FOOT SWIVEL VALVE ADJUSTERS
Prevent valve stem wear caused by the side load of high lift cams and high valve spring pressure. A must for any hi-performance engine. Installation requires no special tools. Features slotted screw head design. Each kit includes rocker stand shims for correct height adjustment.
Floating head rocker adjusting screws decrease the side load created by high lift cams and thereby increase valve stem life.
Thread: 8mm -1.0
4061 Ball Foot Swivel Valve Adjusters, Set of 8