If that were me, I'd drain that fuel, run it through a simple filter, and use it in little bits (gallon, half-gallon at a time) mixed into tankfuls in one of my other vehicles or in my lawn mower. But that's just me. I'm thinking my carbed 2.6 wouldn't like it.

?_________
|_|_|\____\___
l-----[O]≡≡≡≡[O]
()_)()_)-----)_)

Stay the Trail!