Clean air rules were designed to protect the environment from harmful car emissions, but they had a surprising secondary ...

The engines that power our cars — even the smallest ones — are extremely heavy. While smaller engines like four-cylinders and V6s can weigh between 200 and 450 pounds, larger motors like heavy-duty ...

It's no secret that jet engines are very different to automotive engines. How high does a modern jet engine actually rev? Is ...

Smaller, more powerful and fuel-efficient engines don’t seem to have great long term reliability. Engine recalls from major automakers such as GM, Toyota and Honda have cost billions of dollars. Moves ...

When Red Bull unveiled its upcoming RB17 hypercar at this year’s Goodwood Festival of Speed, the engine specifications were almost beyond belief. A 4.5-liter V-10 that screams to a redline of 15,000 ...

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

Peter earned a Bachelor of Archeology and Creative Writing from the University of Alabama and has since joined his love of driving and riding with storytelling. His voice is full of southern ...

These five engines are not just impressive in terms of the output figures they deliver, but also the unmistakable symphony that their cylinders sing. The automotive internal combustion engines are ...