A big hurdle is that the pinion nut requires 900-1100 ft lbs. You might be able to use a torque multiplier braced against the yoke but I would be concerned about damaging the yoke. If your press doesn't have a gauge, you have to torque the pinion nut to check the bearing preload which is adjusted with shims. Translation: You will likely have to press bearings, torque the pinion nut, undo and repeat multiple times. To adjust the pinion location, you completely assemble and adjust the carrier, check the wear pattern then take it all apart to change out shims as required. Lather. Rinse. Repeat.
Suffice to say, in addition to the tools Simp suggested, I would add; patience. I would also add a press, something to hold the yoke and a carrier stand. Maybe you can do this on a bench but this isn't a 65lb carrier out of a Tacoma.
Setup bearings aren't necessary. Instead of shims on the diff bearings, there are adjusting rings.