Brian Crower Dual Valve Spring And Retainer Kit SR20VE

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:
BC1200 Seat: 1.550″ @ 90 lbs / Open: 1.025″ @ 220 lbs / Coil Bind: 0.910″ (no machine work required)

“Kit – Premium wound dual valve springs, features processing and chamfer, CNC machined billet titanium retainers and spring seats.”