I might make my 2wd dd a 4wd d30 and a tcase out of a sami
You might want to rethink the Sami t-case. They're small for a reason The Samurai had all of 60 hp so it didn't need large input or output shafts or big bearings. The case had a 2.2 low range and while there are aftermarket parts for these things you would probably be money ahead by starting with something stronger in the first place.
Finding a Ranger / Exploder trans & transfer case can't be that hard where you live and would make that part of the swap a lot simpler. You'll destroy that Dana 30 long before the M5OD-R1 & 1350 or 1354.
	
 what did you do rip a hinge in half?  just drill em out and rebuild em if they are just beat.  i usually just go to removable pins so swapping summer to winter doors is easy...and this of course requires extra hinge bodies for the door sides.
	