Brian Crower Single Spring/Titanium Retainers Nissan SR20DE/DET air cup Walbro GSL392 Universal High Flow

Walbro GSL392 Universal High Flow External Fuel Pump 255 LPH

Fueled Racing LS1 through LS9 installation kit is 100% made in the USA

Circuit Sports Side Feed Fuel Rail Nissan S13 SR20DET

Arizona facility using only the best materials from US suppliers

Brian Crower Single Spring/Titanium Retainers Nissan SR20DE/DET air cup Walbro GSL392 Universal High FlowBrian Crower Single Spring Titanium Retainers Nissan SR20DE DET Brian Crower Single Spring Titanium Retainers Nissan SR20DE DET Designed for high rpm, BC valve springs by PAC Racing 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.