I just drove your track mod with a couple of cars that JP also drove in real life, and the lap times seem to be pretty accurate (BMW M4, Porsche 993 Turbo, Audi RS6, R34 GT-R) I also got the bug when the session restarts, where the car suffocates into the ground, but when you click 'back to pits' it seems to load normally. Great effort for the first version, I'm looking forward to next updates :) Keep up the good work!