If u had a 6spd. Then I would say go for the 35s. That's what I have and I have no problems with it. But having an auto if u r not wanting to regear than go with 33s.

 

You dont have to sleeve and gusset right away with 35, just baby her around for a little while. Gearing, oh ya deffinatley do this, you'll wish you had if you dont. I have had 35 on for a year and a half now and done some serious trails, no bent c's yet....(looking for wood) Good luck with what ever you decide.

 

My plan is to upgrade to 37's, everyone in my area has 35's,

 

Thanks for the reply's! Keep em coming.

 

35's for sure.. Don't waste your time/money with 33's.. Glad I didn't..

 

I think the fact you are even contemplating 35's should tell you your answer. If you get the 33's you will more than likely wish you had gone 35's. I run 35's on my jku with 4.10's and couldn't be happier. I will be going to 5.13's at some point but for now it is bearable. Just leave the overdrive off...

 

There is always the option of the in-between 33-35. A few mfg's make a 295/70R17 or 305/70R17. Toyo M/T, Cooper STT, BFG KM2 (new size 305/70R17). These measure out about 33.5-33.8 and usually can be run on an unlifted/small lifted JK even without spacers if using stock wheels.

There is a good thread on these..https://www.jk-forum.com/forums/show...res-Badass-IMO

I just ordered a set of the Toyo 295/70R17 tires and a TeraFlex Leveling Kit. Just decided I didn't want to run 35's on this Jeep and keeping the lift lower. AND I am trying to keep the mileage up.

 

Im loving this! Keep them coming! My Heart is set on 35's with either 2.5 or 3" coil lift. I know the 33's will be fine. Just think the JKU sits better on 35's.

 

Just do it. 2011 4sp auto, 35" Duratracs with 3.73. Fine for me, I run with OD off.

 

if you are looking for gearing info...every little bit helps....check it out !

This is probably the best write up / info I have found on the site.


https://www.jk-forum.com/forums/show...?82262-Gearing