Diesel and gasoline are the lifeblood of modern transportation, each playing a crucial role in powering our world. These fuels are derived from crude oil through fractional distillation, where they ...

You might find a smaller diesel engine in a lawnmower, but this is as small as it gets in a passenger vehicle.

We may receive a commission on purchases made from links. When winter hits, it brings more than just chilly temperatures -- ...

Gasoline fuels most light-duty vehicles, such as passenger cars and pickup trucks. Heavy-duty vehicles, like buses, delivery trucks and long-haul tractor-trailers, typically run on diesel. Both fuel ...

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...

Ah, the old diesel vs. gas debate. Each type of engine has its fans and supporters, with arguments supporting both. And there are all kinds of things to consider when trying to choose between the two, ...

The history and evolution of Ford's iconic Power Stroke diesel V8 engine, from its roots in the 80s to its status as the most ...