HVS-650S : HVS-650T : .650" Max Lift High Performance Valve Spring Sets

Goodson Tools & Supplies

Order No. HVS-650S


These valve springs are made of ultra-clean high silicon/vanadiam alloy wire. They include 1.375" top retainers for better clearance inside rocker covers. Available with Chromoly or Titanium Keepers. Complete Kit includes 4 springs, tetainers, keepers and lower collars. Max Lift: .650"; Seat Pressure: 185 pounds at 1.860"; Open Pressure: 460 pounds at 1.160"; Coil Bind Height: 1.080"; OD: 1.460"; ID: 0.790".