The source of the 2003 6.0 Power Stroke whistle lies with its original turbine wheel. Its turbocharger used a large 10-bladed turbine wheel that produced a whistle that could be considered as ...

The partnership between Ford and Navistar International was once considered a model collaboration. The celebrated arrangement began in 1982 and saw International Truck and Engine Corporation (later ...

When looking for a heavy-duty diesel like the Ford 6.0-liter Power Stroke (2003-2007), figures like torque and towing capacity are usually at the top of the list. However, fuel economy is one aspect ...

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 ...