Brian Crower Springs And Titanium Retainer Kit Subaru 2002-2014 WRX / 2004-2020 STI
Description
Description
The Brian Crower Valve Spring and Retainer Kit is designed for high rpm use. Brian Crower valve springs are wound from only the highest grade, super clean, chrome silicone alloys and feature proprietary processing procedures for consistent pressures. Brian Crower titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances.
- Spring Pressure:
- Seat: 1.420(in) @ 80 lbs, Open: 1.000(in) @ 178 lbs, Coil Bind: 0.850(in)
- Set of 16 and 16
- No machine work required.