Short trips can accelerate soot buildup in diesel engines. Simple maintenance habits and regular highway driving can help ...

The 6.7L Cummins inline-six diesel has powered pickup trucks for 30+ years, evolving from 5.9L origins to today's 430hp Ram ...

If you're into diesel trucks, you may already be aware of the fact that a thriving market exists for aftermarket enhancements and modifications. There are various ways to get more horsepower out of ...

Denso Automotive Deutschland GmbH (DNDE), a subsidiary of Japan-based Denso Corporation, will establish Aachen Engineering Centre for diesel engine components. The centre, located in Wegberg, Germany, ...

Dodge RAMs have a well-documented history of bulletproof engines, and when lugging around a heavy-duty pickup truck, it's one of the most useful assets you could have. An engine with enough torque to ...

Diesel engines are the workhorses of freight transportation and agriculture — and by extension keep the economy fed and well supplied. They also have a dirty side. The founders of ClearFlame Engine ...

The death knell has been ringing for diesel engines over the last decade, primarily because of their environmental impact. But some still swear by diesels for their abundant torque, efficiency, and ...

The Cummins HELM 15-liter X15 diesel engine will be compliant with U.S. EPA and CARB 2027 aligned regulations at launch. Cummins launched what it called its most efficient heavy-duty diesel engine ...