Comp Cams 4.6L 4V Performance Beehive Valve Springs
COMP Cams new #26123 valve springs for Ford 4.6L 4-valve heads accept up to a 0.500-inch lift camshaft and feature COMPs specially developed ovate, beehive design. Best of all, you wont have to machine the cylinder head spring seats to make them fit, a common problem with other high lift springs.
Seat Load: 90lbs @1.470
Open Load: 252lbs@ 0.970
Coil Bind: 0.900"
Rate: 324 lbs/in