Starting on the passenger side, Cummins moved the diesel oxidation catalyst closer to the turbo for a hotter, cleaner burn.

The moment you climb into a Ram 2500, your sneakers become oil-waxed Lucchese, the airplane snacks squirreled away in your ...

It is easier to hit emissions standards with gas engines. With diesel prices remaining 50c per gallon or more above the price ...

Get ready to RUMBLE! The 2025 Ram 2500 HD and 3500 HD have a new Cummins turbo-diesel engine. It packs a serious torquey punch as it makes off-roading and towing easier than ever. Check out the ...

The Ram Power Wagon only offers a gas-fed Hemi V-8, but more customers are asking for a diesel version, and we're told it's ...

A revised Cummins turbo-diesel six-cylinder engine makes the refreshed 2025 Ram 2500 one of the slickest-driving heavy-duty ...

The most tow-friendly Hemi-powered Ram 3500 4x4 can tug an impressive 17,760 pounds with a regular cab and an eight-foot bed.

Cummins has officially developed its first ever gas engine. Here are the important specs to know and which trucks the engine ...

It wasn't until Dodge introduced the Cummins 6BT-powered Ram in 1989 that the company finally figured out how to market diesels to American buyers. I guess it really was a case of third time's the ...

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

Cummins engines are found in Ram trucks, but Allison transmissions are in GM's realm. Can you put an Allison transmission ...

Series’ 40-year legacy with a new 7.2L diesel engine, along with hyping its unmatched internal combustion offerings for work ...