Set of 16 Elgin RV9902ZS Stage 3 Dual Performance Springs up to .600" Lift for Small Block Ford 289 302

RV9902ZS SPRING SPECIFICATIONS

  • Outside Diameter: 1.437"
  • Inside Diameter: 1.085"
  • Seat Load: 120-lbs. at 1.800"
  • Open Load: 325-lbs. at 1.250"
  • Coil Bind: 1.100"
  • Max Lift .600"
  • Spring Type: Dual with damper
  • Note: Cylinder head machining may be required


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