Four-cylinder engines are usually associated with efficiency and compact packaging, yet a handful of engineers have stretched ...

There's something about American muscle cars and heavy duty trucks and their workhorse engines. These are some of the largest ...

From historic giants to modern behemoths, these ship diesel engines showcase vast power and engineering fit for the longest ...

The five largest four-cylinders are the Porsche M44/41, the Pontiac Trophy 4, the Simplex Model 90, the Blitzen-Benz engine, ...