Designed to maximize horsepower and torque of your vehicle
Made with meticulous attention to detail and unmatched craftsmanship
Designed to get the most out of your vehicle
Product Details
Valve Spring & Retainer Kit by Brian Crower®. 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. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances.
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