low mazda
+1y
ok, i got it fixed today. I took the valve cover off and spun the engine with a wrench and the cam didn't move. So, it ended up being that the bolt in the end of the camshaft backed out and the can gear slid off causing the key that connects the two to get sheared.
Now it's running like shit. I changed the plugs in process, and I don't think they are gapped right. The computer at autozone said .044, but that sounds wide. Can someone with a book look and see for me what they are supposed to be gapped at.