Environmentalists and car crafters make strange, if not odd-opposite, bedfellows. The greenies are all over this not-so-new, environmentally friendly, renewable resource ethanol fuel that even has GM ...

Shortly after the first installment of Circle Track's Project G.R.E.E.N. hit the newsstand it became apparent that the project had a multitude of different dimensions, all of which can positively ...

Alcohol fuels have been around for years, typically mixed with gasoline in a blend also known as gasohol. E10, with a ratio of 10 percent gasoline to 90 percent ethanol, can be used in any ICE, and ...