With all the "upgrades" (design/component flaw fixes) and shipping back and forth, I'm up to $6,300+

The trans is getting fitted, the floor modified, then the trans will get installed. Unlike the OP, I don't mind hacking the floor of my ex-318 car. I understand why he wouldn't want to cut his. For me, though, driveline angle is more important than preserving a floor (which I replaced anyway).

It's been a long, expensive ride, and I'll know soon if it's going to do the trick or not.

The car itself is going to look great. The motor is a top-shelf M.E.W. rebuild of an original block.

I am hoping for the best!