Okay, finished breaking in my rebuilt motor and everything runs fine except that the vtec is not working at all. After checking and rechecking the wiring we couldn't find any solution. So the other day I blew my head gasket and while we were replacing it I noticed that one of the dowels on the center cam holder cap was missing.(Probably at the machine shop with all my other missing parts) Could this possibly be the reason that the motor isn't switching over to vtec?