http://www.youtube.com/watch?v=GSIfuZoaFOk
guy tesets a 172 round a track with 3 sets of tyres timed by JC
i think the differances in time would be more to the average driver as this guys an F1 driver
guy tesets a 172 round a track with 3 sets of tyres timed by JC
i think the differances in time would be more to the average driver as this guys an F1 driver