So I know Im in the IDI section but frankly theres not much action in the first gen forum and Im kinda stuck. I have a first gen C in my F-350 and it had an Allison trans beind it. The Allison took a crap on me so for the lack of funds I bought a getrag. Supposedly its a 91 model but the throwout bearing I bought is too big. Noone has that bearing in stock locally so I had to order it. So I guess what Im gettin at is. Is there a way to tell what bearing to order? I would really appreciate any input this shouldve been an easy swap but its fought me the whole way