Ran a 5 min qual, 17.5 motor came off 130 deg. Ran the main 30 mins later, on the last lap cooked the motor but was able to coast towards the finish line. Temps came off at 240, this is the 4th time running the motor in club racing and I even went down 2 teeth in my pinion. Running the main I can tell the car was fading after a few laps.