Big tire Wrangler

[Whistler]

Hay all here I sit thinking what to do to my New 2011 Wrangler I got the big tires on it and its verry sluggest to say the least. It has the 3.6 6clinder and in dire need of a power boost. I had a 94 with 4.2 and it was great. I have been looking in previous postings and what I understand is to do a throttle body first. I thought that cold air would do the trick but found out that computer re programs systom and it just like not doing it. I am up for suggestions. Gotta do something.

 

[JPNinPA]

Did you regear with the larger tires? Not sure what the 2011's have exhaust, e fan,....wise.

 

[BlaknBlu]

You didn't say what size of big tires or I missed it. I wouldn't mess with the motor mods. Go straight to regearing.

 

[Bounty__Hunter]

The most bang for the buck improvement would be to install lower gears in the axles.

 

[83-cj-7=383-stroker]

regear the axles to acommadate the bigger tires. when u change the size of tire it takes more power to turn them.

 

[JST2CRZY]

Just curious, auto or stick, what size tires, and what gears do you currently have?

 

[superj]

ha ha ha, i was going to say change the jeep for one with an I6, ha ha ha.

i am playing though. (sort of)