My truck suffered a lot of rust in the fuel tank, lines, and carb, after sitting 10 years with (I assume) ethanol/gasoline mixed fuel. I have since fixed all of that and have only run 100% gasoline in it now.
All my stored fuel 100% gasoline.. I run 10% ethanol in my 2002 daily driver.
I never had any trouble running year-old ethanol mixed gasoline in my Craftsman mower.
*I have a thing for vented gas cans and have bought up a stock of vented gas cans, all metal, all vintage. Some 40 gallons' capacity all cans taken together. I have not yet used that "kerosene" marked gas can yet....which might make a few members happy.
