I was wondering if i could put a 16" rim on my 08 jku sahara? I was told that the smallest rim i could go with was a 17. I have 18 stock rims now. I was gonna go with a 35" tires but now im thinking of 33s. I have a 2" spacer lift. Im not off roading/wheeling with it. Some back roads is it. We have another jeep for that. Any suggestions?