Diesel engines, for all their rugged usefulness, can be tremendously polluting. They produce more NOx — nitrogen oxides-based emissions – than gasoline-fed cars, as well as more particulates, aka soot ...

Since its introduction in 2003, the Ford 6.0 Power Stroke diesel engine has received a somewhat mixed response from drivers. Though the engine was built with advanced performance technology to keep ...

A military Humvee gets transformed into a wild diesel street machine with a 6.0 Power Stroke swap, 40-inch tires, custom ...