And there's hardly a better way to become reacquainted than by peering into a running rotary engine, which you can do with the video above. what happens inside a conventional internal-combustion ...

Your oil shouldn’t look like a milkshake. C ombustion engines require oil to keep things lubricated and cooled. But what happens if you pour in too much? A few extra drops won't ...

Many drivers think that giving your engine time to reach its normal operating temperature is easier on your car than hitting ...

Porsche's six strokes include the four familiar ones: intake, compression, power, and exhaust. But it inserts an additional compression and power stroke in the middle (following the first power stroke ...