quote:Originally posted by PartTimeAdult:
The stumbling you describe sounds like carburator icing. It can happen as high as 45 degrees if the humidity is high,
Carb ice takes a little time to develop. If he is just moving it around in the drive or garage, it doesn't have time to develop. I don't know about cars but when we got it in airplanes I had seen it happen with outside tems in the 70's.
Gary