This valve spring and retainer kit is for performance built engines that demand it.
Dual Valve Spring for Triple Groove Valves.
- Inner Spring (OD/ID): 20mm / 15.2mm
- Coil Bind: 20.7mm
- Pressure (Open): 210lbs@11mm
- Rate: 12.1lbs/mm
- Max Net Lift: 14mm
- Pressure (Seat): firstname.lastname@example.org
- Outer Spring (OD/ID): 27.5mm / 20mm
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov