Would like to hear your experience for those who have put a tuner on for ridding the throttle lag, perhaps getting better fuel efficiency, cooler EGR, etc like I experienced on my 2003 with a smarty jr.
I am considering one but would like to hear from people that have done it. Not interested in racing around just improving the current programming
I am considering one but would like to hear from people that have done it. Not interested in racing around just improving the current programming