66 cuda project begins

nice 4speed 66's rule! as far as the rear goes if you plan to go big bolt pattern 5X4 1/2" late disk brake up front just use the 8 1/4 rear from the donor car, while not as strong as an 8 3/4 it is way beefier than a 7 1/4, just make sure you dont get one with the 2:45 ratio or you will have to change the carrier in order to change the ring and pinion