My wife currently has a 2020 Sahara JLU 3.6 on 35 12.5x17 on a 2 lift, stock 3.73 gears. We do a lot of long road trips and she drives mostly hwy miles and is currently at 20mpg avg.
I am looking to get either a 2022 Overland JT Diesel (and change to 4.10 gears and add a locker later) or Rubi...