Set Of 16
Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures.
Brian Crower valve spring and titanium retainers kits are system matched to work in unison to deliver better valve control at extended rpm's and allow for greater lift camshafts for added performance and reliability.
| Type | Dual |
| Free Length | 1.607" |
| Seat | 1.350" @ 80 lbs |
| Open | 0.900" @ 220 lbs |
| Coil Bind | 0.765" |
| Net Cam Lift | 0.500" / 12.7mm |
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