Whether you need the grunt of Ram’s stout towing numbers or you just want the gooey torque of the 6.7-liter Cummins, ...

RAM 2500 makes light work of towing big loads. A 6.7-litre Cummins High Output Turbo Diesel inline or 6.4-litre HEMI V8 gas ...

Called the B6.7 Octane, Cummins' first gas engine is a turbocharged 6.7-liter inline-six that runs on 87-octane gasoline. Output ranges from 200 horsepower and 600 pound-feet of torque to 300 hp ...

For decades, when someone mentioned a Cummins 6.7, you didn’t just assume it was a diesel, you knew it was. Cummins is synonymous with torquey workhorses that sipped fuel from the big green ...

In the market of diesel-powered engines, there are few names bigger than Cummins and Ford. Cummins has been in the diesel engine market for over 100 years and has become a go-to for many ...

The 2025 Ram HD line of trucks gets a new Cummins 6.7-liter six-cylinder turbocharged diesel that sends 430 hp and 1,075 lb-ft of torque through a similarly new eight-speed transmission.

The moment you climb into a Ram 2500, your sneakers become oil-waxed Lucchese, the airplane snacks squirreled away in your carry-on become T-bone steaks, and you'll suddenly find yourself with an ...

At the start of 2025, Cummins unveiled its updated lineup of heavy-duty (HD) trucks under the Ram 2500 and Ram 3500 badges. Like the smaller Ram 1500, the larger HD models received a comprehensive ...

For a brand so interminably linked to the Cummins diesel engine, Ram only offers its rock-crawling Power Wagon pickup with a gas-fired Hemi V8. It seems that the 2500-based Power Wagon's off-road ...

The extra set of rear wheels on dually pickups allow them to haul heavy loads. These are the best dually trucks for sale ...

Famous for developing and manufacturing diesel engines, Cummins has just rolled out its first gas power plant in over one hundred years. The Cummins B6.7 Octane gasoline power plant is designed to ...

The biggest fundamental issue with the turbocharger is that it requires exhaust gas to power it; thus, turbo lag, aka lack of throttle responsiveness, is an unfortunate by-product of this process. Yet ...