Pac Racing Drop-In Valve Spring Set Ford 7.3L Godzilla PAC-1282X-16

Valve Spring - RPM Series - Beehive Spring - 400 lb/in Spring Rate - 1.544 in Coil Bind - 0.825 in / 1.270 in OD - Set of 16

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