Programmer for Bigger Tires

[TripleBGM]

Which one?

[Trailboss75]

I beleive my dealership said they use the Hypertech one, but it was like $300 so I havent done it yet.  Definitely thinking about it though, just not sure if the device will do anyting else other than calibrate the speedometer and odometer.

[Ozer]

I had bought the XP tuner from AutoAnything and it has the tire function along with many other functions AND it has tunes for 87, 91 and 93. It was like $200 range.

But i dont see that on the site anymore so it may not be available anymore.