yea it was the timming it looks like wen he put the belt on the cams the exhaust cam moved 1 tooth also sounds like he has a vent valve in the 1st cylinder.The guy that had the car b4 was'nt 2 bright he did'nt even tension the p/s belt.Took care of that though.Mounts look pretty shot though.Other than that it seems to b in good sgape.Not bad for 2k