Feuling Race Series Hydraulic Lifters For Harley

Feuling Race Series full travel hydraulic lifters are machined from a steel body and designed to exceed the needs of large lift camshafts and higher valve spring pressures with a slower bleed down rate. Race Series lifters maintain proper oil flow to the top end, can handle increased engine RPMs, improve valve-train stability, all while decreasing valve float promoting maximum valve lift. Feuling recommends Race Series lifters for engines running higher than 185 Lbs valve spring seat pressure. Feuling recommends the use of a high volume oil pump which will result in quieter, better performing lifters. Race Series lifters are compatible with either Feuling HP+ or Race Series oil pumps and are designed for use with both street and strip engines. Spin-Tron dyno developed and track proven; made in the USA.

Features:

• Full-travel hydraulic lifters made from machined steel
• Exceeds the needs of large-lift camshafts and higher spring pressures with a slower bleed-down rate
• Maintains proper and critical oil flow to valves, springs, rockers, shafts and valve guides
• Increases engine RPM and valve train stability; decreases valve float for maximum valve lift
• Available in oversize diameters
• Recommended for both strip and performance street engines
• Sold in a set of four
• Made in the USA