Brian Crower Springs & Retainers for 2JZ Motor
Product Description
Designed for high rpm, BC single 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.
Specifications for springs:
1.325" @ 85 lbs / Open: 0.980" @ 170 lbs / Coil Bind: 0.860"