Road trip on a tune?
By JefferyBenzos
Going to be driving around 850-900miles total this Friday for a little vacation up north, just recently tuned my 2020 SI and have been running the TSP stage 1 tune for about 800 miles now. Anyone have experience making a long trip on a tune? Any issues, or terrible mileage? Honestly as long as I’m making 26mpg or so on the highway I’m not upset. Am I better off flashing to factory for the trip or should I be fine. I plan on changing the oil before I go (just about to hit 3k)


