Full travel hydraulic lifters made from cold headed 1018 steel with a heat treated hardened surface
Exceeds the needs of large-lift camshafts and higher spring pressures
Maintains proper and critical oil flow to valves, springs, rockers, shafts and valve guides
Increases engine RPM and valvetrain stability; decreases valve float
Available in oversize diameters
Recommended for both strip and performance street engines
Made in the U.S.A.