Feuling Endurance Beehive Valve Springs For Screamin' Eagle Heads For Harley CVO 2000-2017

Feuling Endurance Beehive Valve Springs For Screamin' Eagle Heads For Harley CVO

Features:

• Feuling has developed new endurance BeeHive valve springs that are machined from a premium grade Hi-tensile chrome silicon single conical ovate wire
• They are shot-peened with a specially processed thermal heat treat and super NexTex finish to give these valve springs the needed fatigue life to exceed the high demands of V-Twin engines from stock to performance
• Kits include: Feuling endurance BeeHive valve springs, lightweight 7° super Titanium heat treated retainers, machined chromoly spring seats and valve locks and a set of premium Viton valve seals equipped with a spring loaded valve stem wiper system.
• Spring pressures are 185 lb. at .635" lift and 160 lb. at .650" lift
• T/C Screamin Eagle Heads with 5/16 valve stems with std keeper grooves and .530 diameter valve guides, Springs, Ti Retainers, Seats, Seals, Keepers, seat shims