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

The company didn't get back into the truck engine market until the 1960s, developing several powerful engines like the dual ...

The Southwest Research Institute (SwRI) has launched the newest iteration of its industry-supported Hydrogen Internal ...

At the time of introduction, it was the most powerful gasoline engine available in any pickup truck with 310 horsepower and 450 lb-ft of torque. Although it has the same engine as the brand's ...

These units represent the first CNG trucks featuring the X15N engine that PacLease has put into a lease program. The eight new near-zero emission trucks emit CO2 and NOx at levels that are 90% ...