High Load Beehive® Valve Springs
Vanlig pris
910,00 kr
Kunne ikke laste inn tilgjengelighet for henting
- Made from premium stress-relieved conical ovate wire with nitrided surface heat treatment, shot-peened surface enhancements and Nano Peen™ polish
- Uses a much smaller and lighter weight retainer to reduce valve weight and create quicker rev and smoother motion
- Designed to handle the highest demands of performance engines with high-lift, steep-ramped camshafts
- Allows up to 0.750" lift cams; no rocker box clearing required
- Features extremely high level of fatigue life
- Dyno proven and track tested
- Kit includes High-Load BeeHive® valve springs, lightweight 10° Titanium retainers manufactured from Ti-17 alloy and micropolished for enhanced fatigue life, machined heat-treated chromoly spring seats, seat shims, valve locks and a set of premium Viton® valve seals equipped with spring-loaded valve stem wiper system
- Made in the USA
- Seat lb/installed height:
- 170 lb at 1.935" (0.720" lift)
- 185 lb at 1.900" (0.685" lift)
- 200 lb at 1.845" (0.630" lift)
- 208 lb at 1.819" (0.604" lift)
- 215 lb at 1.800" (0.585" lift)
- 217 lb at 1.789" (0.574" lift)
- 415 lb at 1.215" open height
- Coil bind at 1.125"
- Valve springs must be installed at the correct OPEN HEIGHT, matching max lift to the open height spec of the valve springs.
- Feuling® BeeHive® valve spring kit is direct replacement with no machining or rocker box clearance required. Up to .574" lift for '84-'04 Big Twin and '86-'03 XL and up to .700" lift for '05-'17 Twin Cam. Larger camshafts require valve guide machining for seal-to-retainer clearance.
- For '05-'17 88"/96"/103" Twin Cam, '04-'22 XL (except RH Sportster), '09-'12 XR1200 with 7°, 7.00 mm valve stem with stock triple keeper groove.Kit Includes:• 200+ lb Springs• Titanium Retainers• Seats• Seals• Keepers• Seat Shims