The same solution for very different reasons.

At first glance, the concept of engine compression is simple enough:It's the ratio of the volume of the combustion chamber and bore when thepiston is at bottom dead center (BDC) versus when it is at ...

A computer generated power stroke of an internal combustion engine, following ignition - Pathompong Thongsan/Getty Images When comparing engine specs for nearly any combustion engine automobile, we ...

Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure ...

Learn all about the design, operation, and troubleshooting of small internal combustion engines like those used in generators and lawn mowers! Dig into the function of different engine parts, ...

Automakers have spent decades chasing headline horsepower, yet some of the most durable engines on the road are the modest ...

From the archives: Using a stash of parts and an old set of AFR 227 heads, see how this small-block combo got every last bit of power. To celebrate HOT ROD's 75th anniversary, we teamed up with ...

However, Ford was thinking in another direction, deciding to focus on efficiency and balance. The result was the small-block V8, a compact, lightweight engine that proved you didn't need massive ...