This quote is from Oberst and a previous thread in the Beginners forum:
Airplane Cleaner
Mix into a gallon milk jug or equivelent-
*10 cups of distilled water
*2 cups denatured alcohol
*1 cup of ammonia
*1 cup of favorite dish soap ( I like Dawn)
Shake up lightly and pour into your spray bottle and use on your airplanes as you normally would.
Voila.. no need for a gas engine on that Kadet.
CGr