[OldCreek]

The mounts in your pics look correctly placed.

I had the same problem. Here's what I did:

I had a friend help me with the lift while I was under the car. He would lift or drop the engine on my command and I would either tap the bolts with a hammer or tried to drive them a little forward with my wrench. It took a lot of finagling! I think my buddy even jounced the motor at times.

You could try to change where your chains are attached to the engine to vary it's tilt.