Tire size vs. Gearing?
So i'm in the beginning phases of planning out lifting my truck and I'm thinking about switching to a larger tire as well. right now I have 285/75/R16 Duratracs.
I have 4.0L Auto 4x4 with 4.10 gearing right now. I would like to go up to 315/75/R16 Duratrac's. Would this be okay with the stock gearing or should I think about going up to 4.56's?