@ Dusty - is a THANK YOU! We had exhausted all of our resources, and still couldn't figure out why we couldn't find the right gears anywhere. This makes complete sense! I've attached a few pictures of the differential, and the 3.55:1 ring and pinion we're going with.
1946 Chevy Getting started on Bruno Follow the story in the DITY Gallery You can't buy happiness but you can buy a truck ... and that's pretty much the same thing.