When looking at heavy-duty trucks from a few of the biggest industry players like RAM and Chevy, one deciding factor is which diesel engine is best for you. This choice may seem like a ...

For years, Cummins fans have wondered what a gasoline version of the legendary 6BT would look like. The original 5.9-liter I6 ...

For the first time in its history of over a century, Cummins has finally developed a gasoline engine. The unit is based on a ...

The Cummins diesel engine has a long legacy, but which pickup trucks does it power? Here's what you need to know about each ...

The SPELAB 6.7 intake horn demonstrates an upgraded design through its wide-open structure which enables faster turbocharger spool-up by decreasing airflow resistance. A well-designed intake manifold ...

This isn't the first time we've heard that Stellantis is considering letting Ram reinstate the V8.Something, something, adage ...

Find out which Ram trucks come equipped with Aisin transmissions, their benefits, and how they compare to other transmission ...

Most significantly, a new 6.7-liter Cummins turbo-diesel six-cylinder makes a little more horsepower than its predecessor and is available in every trim level. Additional powertrain updates ...

Cummins, along with partners Johnson Matthey, PHINIA, and Zircotec, have successfully completed 'Project Brunel', which aimed ...