Transmission is TCI-111100, motor is magnum 360 5,9l (from Cherokee), intentions are simple - to have the project finished and the car running. no tuning, mods, just running. Maybe later I'll want from the car more :)
I don't know if this will help you any, but I used the factory (balanced) Magnum flex plate and the original neutral balanced converter.
One of the holes that mount it to the converter needs to be egged out about 1/8 inch but it works perfect.