HVS-7000TG : .580" Max Lift High Performance Beehive Spring Sets for 6mm Valves
These Beehive Valve Springs are made of ultra-pure chrome silicon and nickel spring wire. Each spring received extra processing to resist pressure loss and failure associated with aggressive cams in high compression engines. Available with Chromoly retainers. Use with stock lower collars. Same spec as the Destroyer race version V-Rod.
Complete kit includes 8 springs, retainers and triple groove keepers. Max Lift: .580"; Seat Pressure: 83 pounds at 1.15000"; Open Pressure: 280 pounds @ 0.900"; Coil Bind Height: 0.870"; OD: 1.100"; ID: 0.750".