So, luckily the transmission leak on the donor car was nothing major. When the rear wheel was pushed forward, it pulled the axle yoke out and right out of the seal. These are designed with a spring clip that retains them from inside the transmission. To remove the yokes all you do is give a quick snap with a pry bar and they come out, then to reinstall push them in until they click. I guess the accident mimicked the "quick snap" of the pry bar, lol. No damage to the seal or shaft. Good to go!
Will probably have the spare 6 speed S transmission for sale in the classifieds in a few weeks
Engine is out on the donor car. Took only 5 hrs this time!
