I just rebuilt a T-lok diff the cheater way..
On a table, instead of in the axle. I got a used T-lok from a friend with a 5.0 mustang (he upgraded to 31 spline) and did the clutch kit on it. Its a little tricky but definitely not brain surgery. I'm going to trust one of the techs at my favorite Ford dealership (Velde Ford, Vero Beach FL) to actually install it for me, so that they can check the backlash and make sure everything is adjusted properly. (I talked it over with my dad, an old Ford tech turned Service manager turned Dealership VP, and he told me that I could no doubt get the diff in and working, but the odds were good that it may need minor adjustments that I wouldn't know how to measure, and that it could grenade ~5K miles down the road.)
I'm glad I wore some latex gloves, gear oil stinks!
2003 Edge Reg Cab 2x4 3.0L 5M 8.8LS - Red
1991 Miata - British Racing Green Special Edition (3716 of 4000)