Diesel engines cannot work without oxygen, so how do diesel submarines operate when they're underwater? Their propulsion ...

RealTruck.com reports on the latest truck accessories, featuring new products to enhance vehicle performance and style.

The model year 2027 will bring with it new diesel emission standards that current generation engines can't meet. That means ...

The LBZ variant of the Duramax from the 2006/2007 Chevy Silverado and GMC Sierra pickups is one of the most well-loved diesel engines by Chevy fans.

As the 2027 EPA mandate looms, OEMs are still proving that advanced diesel engines are the most efficient way to keep fleets ...

Gasoline and diesel engines feature many differences aside from fuel type. Compared to gasoline engines, a diesel is typically a lower-revving, torquier design, hence why it's often preferred over ...

Ram Power Wagon adds 430-hp Cummins diesel, 1,075 lb-ft of torque, 20,000-lb tow rating and 600-mile range. Starts at $88,470 ...

Normal-sized diesel-powered cars capture a significant foothold in a huge market outside the U.S., here’s why.

His early career comprised writing about pre- and post-war classic cars, as well as late-model performance diesel trucks.

You own a diesel-powered vehicle and are thinking of giving it a tuneup. But does your diesel even have spark plugs to change? The short answer is no, diesel engines do not have spark plugs. Instead, ...

Unlike competitors that often adapt gasoline models from existing diesel platforms, GEOTORQ features a ground-up design engineered specifically for gasoline and E85 application. This distinct ...