Oh, here is my engine from another angle so you can get an idea why those mounts will make it easy:
Those threaded bosses in the lower left in the pic are where the AC compressor mounts, that is one of the reasons I had to retain the top 2 inches of the pan, you can also see the hole where the front Trailblazer axel went and the horrible placement of the sump.
This angle shows the integrated dirt skirt for the trans bellhousing and the location of the starter that makes a simple adapter plate on the front of the trans a messy solution. No room for a starter snout, so it would need to be a custom starter, a custom lower bell cover, blah blah blah. Milling off the bell and making an adapter ring is really a cleaner and easier solution in the end.