The tech is pretty cool, I got a samsung 360 cam with my note8 for free for pre-ordeing.
The mustang in the vid is my buddy, that was the first race after moving to a e30 tune. We were normally neck and neck around 13.0 to 13.1 and I picked up a half second and 5 more mph with the new tune. I didnt tell him and he was surprised I was pulling away a little bit after the 1/8th