This is pro driver Mike Skeen breaking the Nissan GT-R lap record around Road Atlanta by over three seconds with a 1:24.7. It is absolutely mesmerizing.
The car is the Catesby/Forged FP800 GT-R running on Hoosier R100 slicks. The same car ran a 1:29.9 on street tires. It's full-weight and not absurdly stripped out.
It also takes Turn 12 like a monster.