— -- Anything's better than ethanol blend E85, even ordinary gasoline, a new cost-benefit analysis of alternative fuels by researcher John Graham at the Pardee Rand Graduate School finds. Diesels ...

Car Craft has been doing tech stories on E85 fuel longer than any other performance-car magazine. By now it should be well known, but in case this is news to you, E85 is an alcohol-based fuel blend of ...

E85 is a blend of 85 percent Ethanol, a grain-alcohol made from corn, and 15 percent gasoline. This mixture gives the fuel a much higher octane rating than gasoline, and is cheaper than pump gas, race ...