Photo Credit: General Motors This weekend kicks off the official start of the auto racing season in North America for 2017. The 12-turn, 3.56-mile road course within the Florida motorsport complex called Daytona International Speedway hosts a large field of teams and drivers competing for a once around the clock event. The debut race of the IMSA WeatherTech SportsCar Championship, the 2017 Rolex 24 at Daytona is a fresh opportunity to ring in a new year on a highest note. For 2017, big changes to the Prototype and GT Daytona class for the WeatherTech SportsCar Championship will create some new sights to behold for race fans. Thanks to a series of rules designed to make competition vehicles comply closer to the regulations of international racing sanctioning bodies such as the ACO and FIA, some new pieces of motoring technology are incorporated within the grid. Debuting in the top class for the 2017 Rolex 24 at Daytona, DPi (Daytona Prototype international) features race cars sh...