It would be partially offset by the higher fuel economy you'd get without ethanol in fuel. "Ethanol contains about one-third less energy than gasoline. So, veh

It would be partially offset by the higher fuel economy you'd get without ethanol in fuel. "Ethanol contains about one-third less energy than gasoline. So, vehicles will typically go 3% to 4% fewer miles per gallon on E10 and 4% to 5% fewer on E15 than on 100% gasoline." [0] I think Ethanol in gas is stupid and I always tank up with E0 when I can (it's available in some parts of New Hampshire... not sure about your state). [0] https://www.fueleconomy.gov/feg/ethanol.shtml https://www.fueleconomy.gov/feg/ethanol.shtml