• Home
  • /
  • Erson
  • /
  • Valve Springs
  • /
  • E915042 - Erson Cams - FSP PROFESSIONAL SERIES - 1.580" Dual Spring - 249#@2.050" - 650#@1.270" - 1.200"C/B - 514S/R - .800 Max Lift

E915042 - Erson Cams - FSP PROFESSIONAL SERIES - 1.580" Dual Spring - 249#@2.050" - 650#@1.270" - 1.200"C/B - 514S/R - .800 Max Lift

Part #ERSE915042
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:
    • 1.200
  • I.D. Inner:
    • 0.830"
  • I.D. Outer:
    • 1.150"
  • Max Lift:
    • 0.8
  • O.D. Inner:
    • 1.145"
  • O.D. Outer:
    • 1.580"
  • Spring Rate:
    • 514
  • Valve Spring:
    • DUAL