I think you mean "eliminate water" not "eliminate alcohol". You eliminate alcohol by buying 100% gasoline.

Here is what I do:

• I run 100% gasoline, non ethanol, when ever I can - which is most of the time.
• I will buy ethanol-contaminated gas if I know the car is not going to sit with that stuff in it.
• Letting the car sit for three weeks at a time is probably not a problem, but I still put Sta-bil in the gas from November to March because it IS possible the car will sit for a month at a time.

If I lived up there:

• If the car is going to sit a long time, I'd have it about 7/8 full of 100% gas with Sta-Bil in it.