As my 2003 Nissan Altima approached 190,000 miles, I switched to 90 octane ethanol free gasoline. My mileage improved by 15 to 20%. The car ran better. I have since bought a new car, and I will continue to fill it up with non-ethanol fuel. It’s about 25% more, but I like the feeling of giving government the finger. Did I mention buying up a stockpile of incandescent light bulbs, enough to outlast the present administration?
where can one buy ethanol free gasoline ?