• Home
  • /
  • Erson
  • /
  • Valve Springs
  • /
  • E915043 - Erson Cams - FSP PROFESSIONAL SERIES - 1.580" Dual Spring - 235#@1.950" - 640#@1.250" - 1.170"C/B - 536S/R - .730 Max Lift

E915043 - Erson Cams - FSP PROFESSIONAL SERIES - 1.580" Dual Spring - 235#@1.950" - 640#@1.250" - 1.170"C/B - 536S/R - .730 Max Lift

Part #ERSE915043
EACH
Available
Designed for the professional and sportsman racer - motorcycle, oval track,endurance and drag racing. Specially formed structural process provides the highest levels of performance and durability to date by any steel spring. FSP Springs use super-clean, ultra-strong, specially blended steel alloy of the highest quality to provide longer life for maximum value.
WARNING: May Cause Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Brand:
    • Erson Cams
  • Category:
    • FSP Professional
  • Coil Bind:
    • 1.170
  • I.D. Inner:
    • 0.830"
  • I.D. Outer:
    • 1.150"
  • O.D. Inner:
    • 1.145"
  • O.D. Outer:
    • 1.580"
  • Spring Rate:
    • 536
  • Valve Spring:
    • DUAL