Chevy C30 delivers with a dually body style and modern Cummins powerplant. Now, we're taking a closer look thanks to the ...

A 1978 hand-built Chevrolet C30 pickup truck arrived in Jay Leno's Garage. It is a custom truck that tows a show truck to car ...

Ram Power Wagon is a beast of a truck, but now it could get even tougher with the potential of a diesel engine option in the ...

The B6.7 Octane has diesel power characteristics—up to 300 horsepower and 660 pound-feet of torque—but it runs on gasoline.

F or a brand so interminably linked to the Cummins diesel engine, Ram only offers its rock-crawling Power Wagon pickup with a ...

Engine Operations Leader Anna Dibble talks about how her team 'changes the wheels on the buses' as new products and ...

produces hydrogen internal combustion engines (ICE) for medium and heavy commercial vehicles. Cummins Inc., a 106-year-old U.S.-based diesel engine maker, expects India to be among the first few ...

I love a big diesel engine as much as anybody, but they aren’t always practical. While I’d love to own a V16 two-stroke Detroit or whatever else, there’s no way I could actually use one—I ...

Whenever we talk about engines, they are usually high-horsepower behemoths producing heart-rate-elevating power figures. Aside from that, discussions about engines are spurred on by a particular ...

The world’s first oblique detonation engine (ODE) powered by standard aviation kerosene has been successfully tested by Chinese scientists, marking a potential game-changer in hypersonic ...