PDA

View Full Version : changing tire size


pdasterly
October 28th, 2013, 07:16 PM
Does changing tire size require license to be used?
If I remember correctly its in the speedo tab in the tune tool.
ScarabEpic22
October 28th, 2013, 08:14 PM
Yes, changing anything in a PCM/ECM calibration requires a license to be used for that controller.

On a Gen IV it will be in the TCM.