From “RGSCHMI”: Now that cold weather is here, we are again trying to ‘winterize’ our Sundowner. One major air draft source seems to be the around the Gascolator opening. Has anyone found a good way to seal the fuselage/Gascolator gap? Any other h
From “RGSCHMI”: Now that cold weather is here, we are again trying to ‘winterize’ our Sundowner. One major air draft source seems to be the…