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

This Falcon supercar still holds the record for the largest engine to ever power an American model. It makes this machine a ...

"Here comes the Porsche 3.0-liter inline-four," you might be saying to yourself. Sure, it'll be on this list, but Porsche's uber-four is a weed-whacker engine compared to the ultimate ...