Photo: Bugatti Automobiles S.A.S. Though ICEs have evolved tremendously during the last century, most of the units that powered production cars share many similarities. However, a few companies ...

The world of automotive engineering is filled with innovation and experimentation, leading to some rather unusual engine designs that made it to production, albeit briefly. These engines often broke ...

If you are a motorhead, an unusual engine will immediately get your attention. Most vehicles today have either an inline or V-shaped configuration, so anything peculiar will immediately stick out. If ...

Production cars have come a long way since the invention of the combustion engine, and car manufacturers have always sought to innovate and push the limits of what is possible. An area of particular ...

Porsche’s new patent showcases a unique three-bank design that could redefine what a high-performance combustion engine could ...

Japanese automakers are renowned for their durable, reliable cars, and select engines are often described as bulletproof or unkillable. In many cases, straightforward engineering choices end up ...

We all know how a conventional internal combustion engine works, with a piston and a crankshaft. But that’s by no means the only way to make an engine, and one of the slightly more unusual ...

When INNengine's designs first made headlines in February 2023, I tried to talk to the Spanish company. I never heard back from them, something I saw as a sign not to insist on learning more about ...

Jay Leno is a big fan of Duesenbergs. This 1920 ReVere-Duesenberg Four Passenger may seem like yet another addition to the series of Duesenbergs featured on "Jay Leno's Garage" over the years, but ...