It isn't the pan that is bolted to those 2 outer bolts. He must have the trans brace and it bolts around the pan to those 2 bolts (on both sides) and then to the bottom of the bellhousing.
I have the same pan and it doesn't use those bolts. Same as your Milodon pan, just in aluminum.
Guessing he will have to lose the brace, but time will tell.
