It took me four weeks of trying to work around the Army, the wife and two kids- but i finally got er done! I picked up the 1993 700R4 transmission from craigslist.org for $150. Cant beat that. The guy said it was good. Cant trust that. I went ahead and dived into my first transmission rebuild, found missing parts and a burned 3-4 clutch pack missing the pressure plate! While I was at it, I went ahead and added a 3500 stall converter, .500 boost valve and corvette servo, among other minor upgrades. The vette is scary fast now, chirps the wheels and knocks your head back when shifting. and of course there's the overdrive. No more doing 4000 rpm to go 75mph. i now cruise the same speed at a little over 1500 rpm. The install was a huge PITA, and if anyone is looking for some pointers I'd be happy to give them my 2 cents.