Cylinder number 1 is often the front-most cylinder in an engine, although the presence of exceptions means that one should ...

Q I had my Mercedes serviced and found out it had two spark plugs for each cylinder. All up, that's 12 spark plugs that needed to be replaced for the V6 engine. What's the benefit of this set-up?

An engine misfire is ... also be to blame. Each cylinder has an ignition coil pack (or coil packs that serve two cylinders) that sends electricity to the spark plug that then ignites the air ...

Following the Industrial Revolution, steam emerged as the de facto power source for factories, ships, trains, and even some automobiles. However, German engineering student Rudolf Diesel believed ...