Designed for high rpm, BC valve springs 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. An excellent product at a great price. We recommend using valve springs and retainers when upgrading cams.
- Seat: 1.325in @ 60 lbs
- Open: 0.950in @ 153 lbs
- Coil Bind: 0.880in
- No machine work required
- Includes 24 springs and titanium retainers
FITMENT:Toyota Supra 1987-1992
Part Number: BC0320
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