My last and final question is ..sorry for so many questions. . I will need to put a different yoke on my drive shafts right? By any chance do you know what u joint sizes came in most applications in the early 70s unibody?
If your original trans was a 904, it will fit and you shouldn't have to change anything. If the original was a 727, you will need a longer driveshaft with a matching rear end u-joint and 904 trans yoke because a 904 is shorter than a 727.