Great thanks for the suggestions guys, I will try it today.
I am curious about the lines going to the motor. If the ethanol cures the gas in the tank, but the line going to the intake has water in it will it be able to work through that without the motor running? Will just cranking it a few times cycle through what is in the lines?
Also is there a time to wait for this? Like if I put in 3 gallons of ethanol should I wait a few hours or just go at it?