The swap isn't too bad, gonna need a hole saw to drill out a hole for the reservoir, all clutch stuff, drive shafts, and you will need to make a plate to adapt the transfer case mount to where the auto transfer case mounts to as it's off a bit. I haven't driven mine but it looks like it will drive fine with the auto brake pedal.

8 Starion SHP, 87 mitsubishi van, , 81 galant g54bt, 78 lancer g54bt, 1965 Mitsubishi Debonair Deluxe
87 swb montero offroad pkg goin g54bt with sr locker 33x12.5 dual bouncy.