I have a bearing splitter, another Dremel and access to plenty of people with the know-how. I know one of the mechs that does the rebuilds on the gear here so getting more tools is easy too.
I've done a couple gear jobs on Chrysler 8 3/4s, a Dana 60 and Chrysler 8.25. Not an expert by any means, but I can give you a hand. Guy down the road from me has a decent shop, he runs drag and circle track cars. Plenty of knowledge, tools, presses and a great lift with 16' ceilings in the shop. I'll give him a call tomorrow.