cooling

i got this car for someone who was doing rally events just before i got it. it was warm then so car got to tep just fine and never over heated. i was told they removed the thermostat since they didn't need heat. The first rally event is in snow in January. Some heat in the car would make the...

Good day everyone. I have a P5 with an overheating issue. The coolant boils over in the overflow tank when I put a load or go up steeper areas. When just idling I notice bubbles slowly creeping up. Someone had suggested to purge the system using the heater which I did and it still has been going...