Moderator: volvite
You can get ethanol free gasoline in many places in North America:jeepguy07 wrote:Ethanol is in ALL grades of gasoline. At the very least 10% of it is ethanol. There are no more stations selling 100% conventional gasoline.
Going to have to try this experiment. Most of my driving is city 13-15/mpg therefore I'm filling up around the magic 285 mile number you mentioned.08PathPounder wrote:I notice a decently significant difference in fuel mpg and how long a tank lasts as far as miles go when I use higher octane fuel. I know this because my driving habit doesn't change and I do some pretty consistent driving to and from work @ about 80mph daily for 17 miles one way and about 40 mph for 4.5 miles in the same shot. Higher octane last me about 315 miles per tank lower octane I won't break 300. Roughly 285 miles per tank. Is it worth the 4 extra bucks at fill? Thought the year id say yes.