Race Series® Solid Lifters - Twin Cam | M8 | XL/XR 1200 | Buell

• Designed for engines with radical valve spring pressures and large lift camshafts; maintain proper and critical oil flow to top end with metered oiling
• Utilize standard pushrod seat height; Feuling recommends using Race Series® adjustable pushrods
• Optimize valvetrain stability, increase engine rpm, horsepower and torque output
• Made from hardened steel, CNC-machined and precision-ground
• Recommended for both strip and high-performance street engines
• Decrease valve float; maintain maximum valve lift
• Made in the USA
• High volume oil pump recommended.
• Requires removal of rocker covers and rocker arm support for installation.

Manufacturer Part Number: 4055