"No replacement for displacement" was the motto that produced some large powerplants during the exciting muscle car era. Nevertheless, this motto was taken to another dimension in the case of these ...

When you discuss maximizing an engine’s volumetric efficiency you are: –Boring everybody else at the party (as usual); ...

Some agree that batteries are the clear winner in the race against hydrogen technologies, while others think the opposite. There's no such debate among internal combustion engine proponents. Almost ...

Ford once sketched a road where an engine's pistons never saw oil and engines ran hotter on purpose. In a late‑1980s patent application filed and granted in Europe, the company described an "uncooled ...

The engine is possibly the greatest invention in the history of mankind. Generally speaking, engines are machines that convert one form of energy into mechanical energy and have revolutionized all ...

At the heart of an internal combustion engine lies a series of cylinders, cylindrical chambers that house the fiery combustion process. These cylinders, arranged in various configurations such as ...

"Gearheads are realizing the experience is such an important part of the car." It's nearly impossible not to smile when you squeeze the throttle on the new Aston Martin Vantage. Aston executives may ...

Porsche filed an engine patent for a W18, and it could power everything from hypercars to SUVs to nothing at all.

Porsche filed a patent for a new W-18 engine design that actually makes use of three cylinder banks, unlike some other ...

The 2035 ban on the sale of internal-combustion vehicles in Europe is still in effect, despite an exception made for e-fuels, a move pushed by Germany. Environmentalists would like to see the date for ...