Both pistons and valves move in and out of a space at the top of engine cylinders known as the “combustion chamber”.

Here’s what happens in water: Normally, the engine sucks in air. That air is mixed with vaporized fuel, and that mixture is ...

The Environmental Protection Agency and California Air Resources Board have established that NOx and particulate emissions ...

Ford has upped the ante of the 7.3L crate engine pot even further with the introduction of the 1,000-horsepower Megazilla 2.0 ...

The rapid industrialization across the world is boosting the market growth. In addition, the manufacturing segment is anticipated to grow with the hi ...

What’s the voodoo behind the horizontally opposed cylinder setup only found in Subarus and Porsches? And what sets them apart from inline engines?

The car was parked under a tree in 1986; after opening up the 289 V8 and getting the pistons free, the new owner asks $750 ...

The XF8B was envisioned to provide the U.S. Navy with a long-range carrier-borne fighter that could take the fight to the Japanese mainland. When it comes to military aircraft manufacturing, Boeing is ...

Mitchell (shoulder) has been listed as probable for Friday's game against the Wizards.

Abandoned without the sparkplugs, the car’s engine is seized beyond hope, and the mechanic has to tear it apart to find the ...

Usually, by the time you realise your engine is damaged, it is too late.Fortunately, you can often avoid major engine failures if you keep an eye on what is happening in your vehicle and pay attention ...

In the annals of promised super car performance, few announcements were as dead wrong as this one, but a few did sneak out ...