·······Brian Crower Single Valve Spring & Retainer Kit-4G63

Brian Crower Single Valve Spring & Retainer Kit-4G63

$239.99

Description

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.

Spring Pressure:

BC1100 Seat: 1.500″ @ 95 lbs

Open: 1.000″ @ 235 lbs

Coil Bind: 0.910″ (no machine work required)

Additional information

Weight 5 lbs