[my427cobra]

Does gasoline stick to the walls of the gas tank? I was draining my tank (took out about 8 gals of 2 year old gas) to install a new fuel line and I encountred a strange situation.
I drained the tank, dry I thought , got back to it about an hour later and another cupfull came out. Back the next day and about a half a cup. And so forth each day. About 2 oz out this morning.
What gives? Condensed gas on the walls and top of the tank?

Greg