bull..if you stay on it and you ain´t got traction nothing happens when you spin because the traction coeffiecient stays the Same ( read almost zero).
Believe me I´ve spun on track at 100+mph, saved it and continued to race without a problem ( except had to chase those 3 I just had passed).
He turned the wheel ( a nono)
Lifted off when it got squirrelly ( a nono)
And the tranny immidiately shifted upwards because of that and the truck got full grip....
...result usually is you become a passanger.
And guys like these should NEVER try a Porsche 911...