I have about 7 gallons of old gas out of my 69 Coronet that I can't seem to get rid of. I drained the tank when I first got the car. The tank was rusted out and the gas smelled like varnish (and stunk up the garage). There wasn't much guessing the gas was bad though. The smell was very obvious.

If anyone wants it, you can come get it (Schaumburg, IL). Otherwise I have to wait until next month (June) when they collect hazardous waste in my area. The fire dept. won't take it and neither will any auto supply or "quick oil change" in my area... and I don't have a lawn mower. We have landscapers.