65 Dart 727 trans mount?

There is a chunk of rubber bolted in the trans tunnel. Directly above crossmember mount. I'll attach a pic tomorrow. So in the previous pic with the trans and crossmember not fitting, the tail is up against the rubber snub. Need the rubber mount in the crossmember to be 1" shorter...

View attachment 1715739681

Try removing the snubber and seeing how much clearance you have. Really not sure why you would need it anyway. Trans is bolted to the mount which is bolted to the crossmember, so it shouldn't be flopping around.

But at any rate if the trans still doesn't clear with the snubber removed, then I'd be thinking that two mounting bolts or no, maybe you have the wrong trans mount. It's been a while since I've eyeballed mine, but I don't remember it sticking up so much above the crossmember. You have a B body mount maybe?