The 12V Cummins diesel engine and its 24V version share numerous traits, including displacement. But their differences make ...

BMW's quad-turbo diesel engine was complicated to maintain, and rising production costs led to it being phased out by around ...

Ram's biggest off-roader now has the grunt to compete with rivals from Ford and GM, and it only had to get rid of its winch.

The latest Power Wagon finally has the torque to match its Ford rival, but the Cummins turbodiesel forced Ram to remove one ...

A new turbo-diesel 6.7-liter Cummins six-cylinder engine gives the Power Wagon over 1,000 pounds-feet of torque, more than ...

After military service a career as war correspondent was on the cards. But then an exclusive bursar programme in automotive journalism came 'a-knockin' - and so a 26-year journey spanning newspapers, ...

Diesel-powered cars are making a comeback as consumers clamor for cars with robust engines with a more responsible fuel economy, meaning a diesel car is worth considering for your next major ...

Diesel engines come in small packages for many different applications. Here are some of the smallest diesel engines you can ...

Boost your engine's performance and keep your vehicle running smoothly with these best diesel oils. Engine performance is essential to your vehicle’s overall function, and it needs proper care and ...

If your diesel car, truck, or even farm equipment isn’t running right anymore or is sitting parked for a long time or in long temperatures, then diesel fuel additives might be exactly what you need to ...