Feuling, Race Series Solid Lifters

⢠Designed for engines with radical valve spring pressures and large lift camshafts ⢠Optimize valve - train stability at high RPM, decrease valve float ⢠Maintain maximum valve lift , Increase horsepower & torque output. ⢠Made from hardened steel, CNC machined and precision ground with 0 .700" Diameter rollers ⢠Maintaining proper and critical oil flow to top end with metered oiling ⢠Utilizes standard pushrod seat height, Feuling recommends the use of #4070 Race Series adjustable pushrods or comparable heavy duty adjustable pushrods ⢠Recommended for both strip and high performance street engines ⢠For best results Feuling recommends the use of a high volume oil pump ⢠Made in the U.S.A. - Fitment: 99-17 (NU) Twin Cam; 17-25 M8 (Excl. 23-24 CVO with 121" engine); 00-22 (NU) XL Sportster; 08-12 (NU) XR1200; 00-10 (NU) Buell XB