From marine beasts to truck titans, here are 13 of the greatest V8 diesel engines ever built, celebrated for power, ...

Diesel and biodiesel are very similar — so similar that they can run in many of the same engines — but there are some key ...

Diesel engines have pistons that look different from the ones you'd see with a gas engine. There's a reason why that's the case, and it's all about performance.

The Environmental Protection Agency (EPA) has issued new guidance to diesel engine manufacturers designed to prevent sudden ...

Gasoline and diesel engines work on similar principles, but there are some important differences, including the fact that ...

“It’s completely integrated, highly reliable, highly effective and invisible to the customer,” he observes. “This latest generation of engines have almost eradicated harmful emissions. Nitrogen oxides ...

Can Cummins' first gasoline-powered engine make its mark in a diesel-dominated world? We explore the B6.7 Octane's torque, reliability, and applications.

In general, diesel engines are extremely durable and can last for hundreds of thousands miles with the proper care. But over time, even the most well-looked-after diesels will start to lose power ...

The diesel engine remains an excellent option for buyers who want to save gas. From the Jeep Wrangler to Land Rover's Range Rover, here are the best diesels.

Overall, the Duramax is a very reliable engine, even in its most problematic generation, the LB7. Like many mechanical ...

Read about the new half-ton diesel engines for the 2010 GMC Sierra, 2010 Dodge Ram 1500, and 2010 Ford F150, only on dieselpowermag.com, the official website of Diesel Power Magazine.

Now farm tractors, combines and sprayers must be configured so there is no impact on engine power for up to 36 hours when a ...