Is basically a youngish guy making a living from YouTube.
This is his brand new Z01 which is modifying. There is some interesting stuff if you don't take it too seriously.
He is very honest about the mistake he has made, freely admitting that he ruined his previous Z01.
They end up tuning it on the highway because on the dyno the day before the car wouldn't allow them to tune it. They did mods but they ended the day lean.
It's some funny stuff..
Language warning.
https://www.youtube.com/watch?v=dbZTYioV6Cg