Maybe there is a burr on the ID from the installation tool. Try gently scraping the edges of the bearing for a high spot. It may also help to wobble the cam around in the journal to burnish the high spots. You may have to do that for each one.
Yep it appears it's tight due to burrs left from the installation tool.
I assume I need to remove these but I'm concerned about degrading the bearings but yet don't want the cam going in tight do I?
