Need Help!

It almost has to be the mounts. I can't think of anything else. I'll check them out when I go up there again to work on it. As far as it being off centered to the passenger side, I think I remember it being like that before the engine was pulled. But now it's the opposite. It's off center towards the drivers side. Oh yeah - Does anyone know where the transmission brace bolts up to. When my engine was pulled only one was on the block and it was on the drivers side. I know there should be two of them. I know where the one end bolts up to on the block, but can't figure out where the other end goes. I thought it connected on to the transmission. We were just going to leave it off since we couldn't figure it out. Thanks