Hey everyone. So I’m new to the group and I’m building a model T. I have most of the details ironed out except one. I’m unsure what rear diff to use. We’re using a 350 with a 700r4, a custom made frame out of 4x2 tubing. I had thought of a Ford 8.8, but I also have access to a gm 8.5 (I think) out of a 86 Camaro. What options have you guys run?