Re: Have to re-gear if I add 32\" tires on 98 Sahara?
I haven't tried it, but if the 30's that came stock are really 30's one could easily fit 31's and most likely not rub anything. That's .5 inch all the way around - not to insult anyone's intelligence, I'm just emphasizing..
I know some people who go up to 32-33 start looking at other engine performance mods rather than gears. New air intake can help, new exhaust etc..
You should be able to scavenge 20 horsepower or so from that and should minimize the .5 inch tire increase.
Those original tires currently? What kind of mileage did you get out of them?