Elbows out in the first 15 minutes! Car Blanche Aston Martin vs AO Racing Rexy Porsche 🦖 Chevrolet Grand Prix at Canadian Tire Motorsports Park 🟢: Sunday, July 12 | 2:00PM ET 📺: Peacock 🌍: IMSA YouTube Live, IMSA .tv 📻: IMSA Radio #IMSA #NBCSports #CTMP