Originally Posted by hersheysc
Also how is your fuel milage with the 22 compared to stock?
Mine is an EcoDiesel. It's definitely been negatively impacted, but by how much is hard to say. I've only owned the Jeep for about 3 weeks now: 1 week completely stock, 1 week with GDE tune, 1 week with GDE tune AND 22's.
Highway fuel economy seems to be about the same, but city driving has definitely tanked...it takes a lot more fuel to get these wheels moving from a stop. In mixed driving I'm probably down 1-2 MPG from the stock wheels.