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 ...
I had this issue with my 1997 Ford F-350 with the 7.3 powerstroke. These trucks come with a dual fuel tank, and as most have ...