Germantown, Wisconsin — Photon Motorsports is focusing all their efforts on the 2019 season with Kelly Moss Road and Race in Pirelli GT4 America. Formally known as Pirelli World Challenge, Pirelli GT4 America, will replace the famed “GTS” class.

Photon Motorsports drivers Greg Palmer and Eric Palmer will participate in the Pirelli GT4 America East series in Sprint-X with an Audi R8 LMS GT4. Sprint-X has 60-minute races with a driver change halfway through the race. All races will be broadcasted live through the internet and televised on CBSSN a week later. The Sprint-X schedule is below.

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