Ferrea 100lbs Dual Valve Springs Set of 16 B16A1 B16A3 F20C F22C
$89.99
$147.59
DescriptionValve Spring Type: Dual Spring-Hi Pressure-Special Alloy Outside Diameter: 22.8 mm/30.10 mm Inside Diameter: 17.15 mm/22.88 mm Seat Pressure: 100 lbs @ 34 mm Open Pressure: 220 lbs @ 24 mm Rate Inch: 305 lbs Coil Bind: 20 mm Max Net Lift: 13.5 mm This Spring requires Ferrea Titanium Retainer # E11000 or Ferrea Tool Steel Retainer #E20041 and Ferrea Spring Seat Locator # SL1000 (Discard OEM Spring Seat Locator)V
Cylinderhead Valvetrain