Description

Race Endurance 1.560" OD Dual Spring 2.050" Installed Height 1 Spring

• Specifications

  • Valve Spring Series: Race Endurance
  • Spring Rate: 544
  • Compatible Retainer: 748-1
  • Outer Spring Outside Diameter: 1.56 Inch
  • Seat Height: 2.05 Inch
  • Compatible .630" Guide Diameter Spring Seat: 4782-1
  • Number of Springs: 2
  • 2.050" Installed Height
  • Compatible .570" Guide Diameter Spring Seat: 4781-1
  • Damper: Yes
  • Compatible Spring Cup (O.D. Locator): 4700-1
  • Compatible Shims: 4757
  • 1 Spring
  • Coil Bind Height: 1.165"
  • Inner Spring Inside Diameter: 0.709"
  • Seat Pressure: 225 PS
  • Outer Spring Inside Diameter: 1.114 Inch