Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why ...

The longest-lived diesel still rolling out of factories is not a museum piece or a limited-run curiosity. It is a workhorse ...

BNSF accounts for a third of rail industry's NOx emissions Aging locomotives contribute to high pollution levels Rail industry resists adopting clean technologies due to cost concerns Dec. 14 (Reuters ...

View post: I Tested the 2026 Kia EV9 GT-Line Long Range AWD by Putting My Toddlers in One. Here’s How it Went The General Motors 5.7 LS1 engine was a naturally aspirated small-block V8 engine with two ...

The inline-6 engine layout has its fans in the gas world, but it's the de facto standard design among diesel aficionados. Hardly surprising, as these engines are less complex than any V layout and ...

Imagine driving down the road when a light suddenly appears on the dashboard. For some, it is easy to figure out what the symbol means and what action to take next. But many are unclear on what ...

Have you ever wondered how fuel gets from the tank of a car to its engine? Well, for a diesel engine, it all starts with the lift pump, which is a low-pressure pump that draws the fuel up and out of ...

Diesel engines have earned a reputation for strength, longevity, and the ability to handle heavy workloads. Among pickups, certain diesel engines stand out because they consistently deliver durability ...

How does a 106-year-old company built on diesel engines evolve to thrive in a decarbonized future? Jennifer Rumsey, SM ’98, the chair and CEO at Cummins, is leading the way to answer that question by ...

The V8 diesel engine didn't have its greatest introduction, at least in the passenger car world. Developed for buyers seeking higher efficiency, Oldsmobile's V8 diesel-powered Cutlass proved to be a ...