My brother is doing a headgasket replacement on his Runner and can't get the pass side cam at TDC. He says it spins past the 12 o'clock position and goes straight to the 3 o'clock position. He also told me that before taking the head to the machine shop, he loosened the cam bearing caps and the cam popped up like it was under a lot of tension. Another thing that bothers me is that the shop didn't do a pressure test, they just resurfaced it. What do you guys think? I'd really appreciate any replies. Thanks.

Arnold
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