When it comes to heavy-duty diesels, enthusiasts and truck owners inevitably circle back to the best American diesel engines: Ford's 7.3L PowerStroke, Dodge's 5.9L Cummins, and GM's 6.6L Duramax. If ...

Used mostly in the ¾ and one-ton Superduty series of diesel trucks from Ford, the 6.7-liter Powerstroke engine was released in 2011 to replace the previous 6.4-liter engine that had a reputation for ...

It's no secret that diesel engines are some of the most reliable out there, with countless examples of reliable old diesel engines that just won't quit. Exceptional examples include the units that ...