unfortunately i am stuck in 2wd because, well i dont have 4wd. i have often times considered converting but it would take alot to do all at once, thats why i am considering just swapping in a tcase for now. a tranny rebuild is not too far down the road and i figure it wouldnt be that hard to swap in a tcase while the tranny is out. if i do this i wont have to spend a whole bunch of money at one time and i will already have my truck ready for the front end gear to go in. is swapping in a tcase on a 2wd x possible? and if so would i be able to use low range, you know jsut for the rear?