Description

Race Street 1.320" OD Dual Springs 1.810" Installed Height 16 Springs COMP Cams Dual Valve Springs for street/strip Applications are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength durability and valve train stability no matter the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams Dual Valve Springs exceed the expectations of today's engine builders and racers.

• Specifications

  • 1.810" Installed Height
  • 16 Springs
  • Coil Bind Height: 1.07"
  • Compatible .570" Guide Diameter Spring Seats: 4682-16
  • Compatible Retainer: 717-16
  • Compatible Shims: 4753
  • Compatible Spring Cup (O.D. Locator): 4709-16
  • Damper: No
  • Inner Spring Inside Diameter: 0.68"
  • Number of Springs: 2
  • Outer Spring Inside Diameter: 0.958 Inch
  • Outer Spring Outside Diameter: 1.32 Inch
  • Seat Height: 1.81 Inch
  • Seat Pressure: 141 PS
  • Spring Rate: 400
  • Valve Spring Series: Race/Street