This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.
Feuling Beehive High Load Valve Springs For Harley
Feuling High Load premium performance Beehive valve springs are designed for steep ramped large lift camshafts. These valve springs are made from premium stress relieved conical ovate wire with a nitrided surface heat treatment, shot-peened surface enhancements along with a Nano Peen polish. They have an extremely high level of fatigue life and are designed to handle the highest demands of performance engines with high lift, steep ramped camshafts. Beehive valve springs use a much smaller and lighter weight retainer which drastically reduces the valve weight creating a much quicker revving and smoother motion than comparable dual valve springs. Dyno proven and track tested.
Features:

Eliminate valve spring separation, maximize stability, reduce valve-train noise & harmonics!

Don’t get stung by inferior valve springs!

Quicker Revving

Smoother Motion

Made in the U.S.A.
Kits include valve springs, lightweight Titanium retainers manufactured from Ti-17 alloy and micro-polished for enhanced fatigue life, machined heat treated chrome moly spring seats, seat shims and valve locks and a set of premium Viton valve seals equipped with a spring loaded valve stem wiper system.