Howdy Folks,


I'm putting 285's on the truck and would like to adjust tire size if at all possible. Does anyone in the Wichita, KS area have a Tech II scan tool, or know of a dealership in the area that would help out? I understand the bulletin they have on modifications, but some dealers are still willing to lend a hand.


Any help ya'll can provide is greatly appreciated! http://www.dieselplace.com/forum/smileys/Big Smile.gif

You can not correct your speedo with a tech II.


Look into tts, predator, quadzilla, bullydog, hypertech and others.Edited by: Max Power

crap, should have known. Thanks though!