The lower-cost Cat 980 GC delivers fuel-efficient performance, intuitive controls and low operating costs—ideal for quarry ...

It's only natural to think that such big engines would power the big semi trucks that transport most cargo in the U.S., but ...

A look at rare diesel locomotives still in regular service and the dwindling fleet of these unique and historic workhorses.

Here are hyper-practical, super-effective buys that I think are actually worth shelling out money for during Amazon’s biggest ...

In this full-throttle performance test, we explore what makes the C6 Z06 an enduring icon in the world of performance cars: ...

Meeting Modern Drilling Challenges with a Custom Gas Blending Solution Today’s drilling companies are seeking new ways to reduce costs and lower greenhouse gas (GHG) emissions amid price pressures and ...

The amount of fuel an engine uses is determined by a lot of different factors. It's mostly true that V8s use more fuel than V6s, but there are some caveats.

A lawsuit settlement was just preliminarily approved regarding oil consumption problems caused by bad piston rings in the 5.3L V8 LC9 from the 2010s.

If diesel power is what you want, your options will be limited if you're shopping in the United States. Here's what little major brands are still offering.