Steve, if you want to go the DIY route, I've got a trans with a broken ring gear but the rest seems good. You can have it and swap your diff into it, if the pinion gear is good, set the lash and you're good to go for the low price of free. I'm headed to Jerry's tomorrow(sunday) and can detour to you to drop it off.

Thanks for the recommendations guys. I think I'm first going to see if I can troubleshoot my LSD trans and see if it is something simple.

I've got several spare open diff trans around so I make take one apart and see if I can teach myself before spending the big bucks.