BOWMANVILLE, Ontario, Canada (July 6, 2017) – David Ostella is hopping into a Prototype Class car as he returns to the IMSA WeatherTech Sportscar Championship at the Mobil 1 SportsCar Grand Prix this weekend at Canadian Tire Motorsport Park (CTMP) in Bowmanville, Ontario. Ostella will be driving the No. 52 PR1/Mathiasen Motorsports LMP2 entry at his […]