In the world of heavy-duty pickups, competition under the hood is fierce, with major brands like Duramax, Cummins, and Powerstroke, making the list of the most reliable diesel engines ever built. In ...

It's no secret that emissions regulations are a fact of life for new diesel owners. The good news is the performance industry knows that, and it's taking steps to produce more power while the engines ...

About two decades after the launch of the 6.6-liter Duramax V8, GM's 3.0-liter Duramax inline-six turbodiesel arrived in 2019 with a promise to deliver "outstanding fuel economy, great horsepower, and ...

No need for sirens blasting or lights flashing, when you see this big, red real-fire-flamed Chevy in your rearview, it's a good enough reason to pull over to the side. Once he does drive by, you may ...