now installing cam bearing in 4.6/5.4

[PER Race Engines]

fit cam jounals in 4.6/5.4 heads with bearings

[NitrousEdge]

Wow, now that is impressive Randy!

Could a different bearing thickness be used with aftermarket cams instead of having to shim the "lifter"(I can't think of the right name for it right now)?

[PER Race Engines]

no shims used, it's bore then tags are cut and bearing snap in like main bearings but if you want to change the center line of the cam we can do that also thanks