The North American Sportscar Championship (NASC) is an iRacing league featuring multi-class racing inspired by the real-life IMSA series.
CRF Motorsports - Driven by Community, Powered by Competition. Revolutionizing the Grid one Race at a Time
Courses organisées sur la base de "Big grid" - (Minimum 60 voitures au départ !)
A variety of racing disciplines including oval and road racing.