Feuling, Endurance Beehive valve spring kit. 565" lift

  • Artikelnummer: MCS588021
  • Hersteller:
Direct replacement for stock (6mm valve stem diameter). Installs without machining or rocker box clearancing. Bolt-in up to .565" cam lift. Kits include springs, lower & upper collars, shims, keys and Viton® seals. Springs are made from a premium grade Hi-tensile chrome silicon single conical ovate wire, 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. Stock 6mm valve stems with triple groove, this kit includes titanium retainers and are compatible with stock and Screamin' Eagle heads. Seat Lbs. @ installed heights: 134 Lbs. @ 1.375 (0.405 Lift). 127 Lbs. @ 1.405 (0.435 Lift). 125 Lbs. @ 1.415 (0.445 Lift). 121 Lbs. @ 1.435 (0.465 Lift). 116 Lbs. @ 1.455 (0.485 Lift). 113 Lbs. @ 1.470 (0.500 Lift). 109 Lbs. @ 1.490 (0.520 Lift). 103 Lbs. @ 1.520 (0.550 Lift). 226 Lbs @ 0.970 open height. Coil Bind @ .920 Note: Cam specs measured on the lifter @ 0.050" lift with 1.61 rocker arm ratio.
807,95 €
Bei Lieferung nach Deutschland
inkl. 19% USt. , Versandkostenfreie Lieferung
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  • Knapper Lagerbestand
  • Lieferzeit: 2 - 5 Werktage (DE - Ausland abweichend)
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