Hi, I have a 2020 Launch Edition that I bought from a dealer this past summer. It has a downpipe (not sure which manuf) and the dealer told me it has a tune. He showed me how to use it. Hold the cruise control level up switch until the tach needle moves. First time it hits 1, second time it...
I guess he doesn't realize that the internet is a thing and people can read stuff like this and decide to never do business with him. I would normally conclude with "unbelievable", but not so much anymore these days. Just a SMH...