Pac Racing Dual Valve Springs - (16) GM LS PAC-1222X-16

Valve Spring - RPM Series - Dual Spring - 425 lb/in Spring Rate - 1.055 in Coil Bind - 1.280 in OD - GM LS-Series - Set of 16

Engines and Components, Camshafts and Valvetrain, Valve Springs by PAC RACING SPRINGS