MattS said:
Have you ever taken a 22RE apart? I mean seriously.
yes actually I have. Have you?
call the dealer and ask them for cam bearing. If you call and ask for the parts availability you are not forced to buy them. they may hang up on you, or they may just put you on hold for a very long time.
Don't you find it odd, that you can find cam bearings for damn near the oddest vehicles, but not for a 22re, which is one of the most common motors in the world, besides a 350,302,and 318.
If for any insane reason you have cam bearings, you head was damaged from being ran with no oil, and it wasted the head, and this was the fix you got, or the previous owner.