Over the past 40-some years I've had the pleasure of towing trailers loaded with cattle, horses, furniture, cars, and, lately, nearly all of my worldly possessions as I traipse around the country ...

The Cummins diesel engine has long carved its name into industrial equipment, agricultural machines, and the heavy-duty truck market. Dodge trucks started using the Cummins 5.9-liter B-Series ...

Keep your engine running at peak efficiency with our picks for the best oil for Cummins engines. If you drive a Dodge RAM, whether it’s a 2500 or a 3500 pickup, you know the thrill of the sheer power ...

The Cummins diesel engines boast a worldwide reputation for bulletproof durability. In fact, some 30-year-old Cummins-powered high-mileage Ram trucks command new truck prices. So, what is considered ...

Diesels are smelly, smoky and loud, right? Not if my advance trial of Cummins’ new 6.7-liter QSB common-rail diesel is any indication. This marine power plant offers clean, Tier 3 emissions as rated ...

Toyota Prius owners move over, there's a new environmentally friendly vehicle on the roads-and it's one you can actually be proud to drive: the '07 Dodge Ram 6.7L Cummins Bluetec. Believe it or not, ...