Went to do a cam swap this weekend and had trouble getting the old cam out. Finally after what seemed like an hour Cody was able to get it out. The 4th journal on the cam, second from the back was black, like the bearing was getting really hot. We took a chance and put the new cam in hoping it would be ok, started it up, and the oil pressure was at 6 maybe 7. So we're pretty sure its a cam bearing. Going to get the motor out this week and look at my options.