Diesel trucks have gotten a bad rap over years as being un-friendly to the environment. But truth of the matter is, technology has actually made diesel engines and fuel kinder to the environment over the past decade. Diesel fuel, for example, used to be considered dirtier than gasoline, but newer standards regulating sulfur content and improved technology in diesel engines continues to drive down environmental impact. Today, many environmentally conscious drivers now prefer new diesel vehicles over unleaded gas rides because of better fuel economy and efficiency. The diesel industry has made […]