So I just bought a 03 wrangler sport edition, have a 3" lift with 33" tires. I'm wanting to go to 35" but need to gear down for that. I've been told to get 4.88 gears. But I'm curious, if I do this project . 1. If I get 35" tires, I don't think a 3" lift will be high enough? Could I do a 1" body and that would be fine. 2. I am wanting to add air lockers eventually, can that have any effect with the gears I have in ( that's if i get 4.88) will that be okay to add lockers?