Active filters
Precision single-point machined valve keeper keys; split, tumbled and heat treated. Made in the USA.
One-piece stellite-tipped valve with nitrided surface (.002" depth, .0002" buildup) for reduced friction, corrosion resistance, and improved flow. Compatible with leaded and unleaded fuels. Made in the USA.
One-piece stellite-tipped nitrided valve with enhanced wear resistance and improved flow. Compatible with leaded and unleaded fuels. Made in USA.
Complete Race Series® Camchest Kit with 487 Reaper® chain drive camshaft, full-install kit, Race Series® lifters, one-piece pushrod, high-flow oil pump and camplate—engineered for 114" and 117" oil-cooled V-twins to improve mid-to-top-end performance and oiling reliability.
Progressively wound racing valve springs for high-rpm performance. Complete set for one engine. Made in the USA.
Dual super-clean valve springs that accept stock and aftermarket spring collars. Made in the U.S.A.
Premium Feuling High Load Beehive® valve spring kit for performance engines. Allows up to 0.750" lift; includes 10° titanium retainers, chromoly spring seats and Viton® seals. Made in USA.