I am going to lift my jk 4 door with the rubicon 4.5 extreme duty long arm kit and use iroks 36x13.50 tires does the computer need to be flashed.

 

The dealer can only flash up to a 32" tire so taking it to get flashed will be pretty useless. Hopefully some after market fix will come up and solve this problem for us. Sounds like you got a pretty awesome set up coming along. Just remember to post up some eye candy.

-Living Still

 

I just found out that some states have a fix of up to 37" tires but here in California because of strict smog laws it will be a little bit before it can come here but i live close enough to oregon that they may be able to do it. I just rodered the lift today.

 

Hey Sixshooter3, do you know what other states have this "fix" for up to 37" tires? I'm on 37s and would love to get my speedo calibrated to show the correct speed. I'm in Arizona.

 

Uhm... i think he was referring to the laws about no more than a 37" tire?

I am pretty sure there is a height limit here in New Yuck as well, though i am unsure what it is.

 

I am not sure what states have it yet you need to call your nearest dealership and ask if they offer it yet.

 

Thanks Sixshooter3. I'll be at the dealer next week so I'll check it out.

 

I am going to the dealer either today or tomorrow they will hook up my jeep for free to make sure it is out there I will let you know as soon as i know.