The inline-6 is a common enough gas engine design, but it's pretty much universal in the diesel world. As such, there are ...

Modern internal combustion engines — including those that run on diesel fuel — require a lot of special parts and systems to prevent dumping excess emissions into the atmosphere. Not only are those ...

The Napier E124 Two-Stroke H-24 Diesel airplane engine was designed in the ‘30s. The dual horizontally opposed engine displaced 75 liters and had 24 cylinders and a gas turbine. It was superseded by ...

American publisher Charles Knight was not at all impressed with his new 1901 Knox ‘gasoline runabout’. Like some other cars of the era, its four-stroke engine relied on a single valve to permit both ...

The automotive industry is advancing fast, and as it seems, all the major automakers are hell bent on the complexities that come with it: emissions, safety, comfort, and autonomy. While there's ...

We’ve reported on a lot of innovative diesel parts, concepts, and theories that have been introduced in the last decade, with various engine blocks, cylinder heads, turbochargers, and injection ...

Cummins has been at the forefront of the diesel engine market for more than 100 years. At this point, an argument could be ...

During the 17th century, scientists and engineers began exploring the concept of internal combustion engines in earnest. For example, innovators such as Samuel Morland - an Englishman born in 1625 - ...

February 2, 2006 UK-based RCV Engines is best known globally for its range of model aircraft engines but the unveiling yesterday of a prototype 125cc Rotating Cylinder Valve (RCV) scooter engine could ...

SLEEVE-VALVE ENGINES MAY NOW BE obscure automotive history, but they were once popular powerplants worldwide and could be found in the English Daimler and Belgian Minerva, among others. The best-known ...