Pac Racing Springs Valve Springs - HR Series (16) PACPAC-1904

Valve Spring - Hot Rod Series - Dual Spring - 370 lb/in Spring Rate - 1.010 in Coil Bind - 1.290 in OD - GM LS-Series - Set of 16

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