A few laps from the start of the Sunday Race. There was a fueling issue that would make the motor break up where I would rotate the wheel to slosh the fuel tank as we thought it was a pickup issue...turns out it was poor fuel quality. Also, the Mercedes GT4 was in the SPX class and allowed max ecu power. Had a blast running with the nice folks at Sorg Rennsport. Thanks to Matt for having me along!!!