This weekend May 16-18 come on out to Canadian Tire Motorsport Park and join the fun of a race filled weekend. The feature race will be the NASCAR Canadian Tire Series, joining them will be the SCCA Pro Racing Trans-Am series ( Ron Fellows will be driving in this one ! ), Pirelli World Challenge ( Touring and B-Spec ), Canadian Touring Car Championship, Ultra 94 Porsche GT3 Cup Challenge Canada and the Formula 1600 Super Series.