Brian Crower Single Spring/Titanium Retainer Kit For Nissan 87-98 S13, S14 240SX

Price: $402.09 (USD)
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 retainers and Spring Seats are CNC machined from 6AL4V titanium to exacting tolerances.