Description
BRIAN CROWER Single Spring & Titanium Retainer Kit (Mitsubishi 4B11T – Evo X, Hyundai G4KF – Genesis)
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.Type BC1130 SingleFree Length 1.693″Seat 1.375″ @ 75 lbsOpen 0.950″ @ 175 lbsCoil Bind 0.850″Retainer BC2130Spring Seat OEMNet Cam Lift 0.475″ / 12.06mm
Reviews
There are no reviews yet.