stick with a c or d rate tire in a 35. will be less weight . i have 37s in a d rate on my base the weight on the tires were 4 pounds lighter the my 35 e rate .
to do it on the cheap and keep your wheels remove crash bars and do a 35 11.50 17 tire and your done. look at a c or d rate tire for better ride . i have 2 broncos on 37s and dont have more then 1500 on lift and tires for each set up. my base has a 2 in lift and 37s my wifes has a 2.5 lift...
you will be fine just put the tires on i have 2 broncos both been on 35s with stock wheels now on 37 one is a base and the other is a bd .just remove the crash bars.
green is just a base 7 speed on a 2 in rc spacer lift and 1.5 spacer on stock steely and the 4 door has a rc 2.5 lift black rinos tires are terramax 37 12.50 17. no rub these tire run skinny . both have 4.46 gears. so non sas
my bd on 37 to. spin s them just fine. these tires are skinny and weight 59 pounds most 37 are heavy that makes a big diffience. i have 7 to 10 percent grades all around were i live have no problame pulling the hill i roll around town in 5 gear all the time.
ran 35 for all most 2 year . both of my bronco have 4.46 and the same 37s i do have a muffler delete on it. and i live in hill country. that being said the terramax only weights 59 pounds and is a d rate tire. so my auto and my 7 speed have no problame tuning this tires. they may say 12.5 wide...