The Cummins 5.9-liter diesel engine has powered Ram trucks since 1989. It went through a few changes over its lifespan, but ...

The 6.7-liter Cummins diesel is among the top powertrain picks for the Ram 2500 HD, earning it a considerable following. But ...

Unfortunately, the owner of this 13,594-mile Ram 2500 learned the hard way that diesel fuel and diesel exhaust fluid simply ...

The Ram 2500 diesel is considered a reliable workhorse of a vehicle, but even a truck with such a solid reputation often ...

The Cummins diesel engine company has expanded their partnership with Texas State Technical College in Marshall to bring ...

Cummins has announced it will launch the next generation X15 diesel engine. As the next product in the Cummins HELM 15-liter fuel agnostic platform, the X15 will be compliant with U.S. EPA and CARB ...

If you ever want to start an argument between diesel enthusiasts, just bring up the topic of the 6.7 Cummins and PowerStroke diesel engines and see the sparks fly. It's a rivalry as old as time itself ...

Some powerful engines have gone under the hood of the Ford Mustang, but what about a Cummins engine? Here's what you need to ...

This week, a group of engineers from Cummins roused a mighty beast from slumber. After almost twenty years in storage, the brand’s iconic 1952 Diesel Special Indy racer is running again. With a ...

No diesel engine on earth is as legendary as a 12-valve Cummins. Not only is the inline-six known for its awesome stock torque figures, but the 1,100 pound iron hulk from Columbus, Indiana has a ...

Cummins versus Powerstroke: the diesel swap I did on my F-350 ...

You don't have to be a diesel-head to have heard about Cummins engines. The Indiana-based diesel truck engine manufacturer has outdone itself in developing some of the strongest and reliable engines ...