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
I have a hydra tuner on mine which has 3 different tow tunes depending on the weight. I always use a tow tune. Tow tunes are made to keep your EGTs in check, a performance or eco tune may not do that.
