100% Gasoline vs 10% Ethanol
I have always heard that 100% gasoline is better for your engine. I have always payed a premium for 100% gasoline versus gasoline with Ethanol whenever possible. The other day I stumbled across and...
Forum Discussion
Campfire Time wrote:
I'm not even convinced that you get better mileage from 0%. The computer in a modern vehicle controls every aspect of the ignition system and knows what fuel you are burning. It adjusts accordingly. Of course, YMMV as they say.
In other words you really should just test it out. Run a couple of tanks of each and compare.
I have to say I'm not either. I average city and highway just at 40mpg from my 14 Focus hatch with a 5 speed. Winter, summer and I run in the summer with the ac on all the time. Don't think I could do much better with non e gas but then I've never tried it because here, non e gas is about 15 cents a gallon more than 10% so there would be no savings at all.
My Focus is a flex fuel so I cab run E85 as well but never have.
