Travel back in time to an era of classic sports car racing with the Road America 500 that was revived as part of the IMSA GT Championship in 1979. Racers will get to experience the excitement racing the Nissan GTP ZX-T or the Audi 90 Quattro GTO.
Nissan GTP ZX-T // Audi 90 GTO
NOTE: The Top Split of the 12 Noon UTC Race on Saturday will be broadcasted live on RaceSpot TV, with live text updates on RaceSpot News.”