Those that have tuned or programmed
My Smarty programmer has economy, tow and performance settings. My question is, do you all tow exclusively in tow mode or any of the other 2?
Forum Discussion
SCT tuner on Ford 7.3 diesel. Now it is a hot rod. I only tow in tow mode.
Record mpg empty is 23.8.
Record mpg empty is 23.8.
