Expansion tank An expansion tank is also used in the cooling system of most internal combustion engines, to allow the antifreeze and air in the system to expand with rising ...

Flat-eight engine A flat-8 or horizontally opposed-8 is an internal combustion engine in flat configuration, having 8 cylinders. The most famous engine of this type is the ...

Flat-six engine A flat-6 or horizontally opposed-6 is a flat engine with six cylinders arranged horizontally in two banks of three cylinders on each side of a central crankcase. ...

Flat-twelve engine A flat-12 is an internal combustion engine in a flat configuration, having 12 cylinders. The flat-12 is wider (but significantly lower in height) than a V12 . ...

Flathead engine A flathead engine (aka sidevalve engine, flathead, or flatty) is an internal combustion engine with valves placed in the engine block beside the piston, instead ...

Four-stroke engine History A four-stroke engine (also known as four-cycle) is an internal combustion engine in which the piston completes four separate strokes—intake, ...

Fuel filter Explained A fuel filter is a filter in the fuel line that screens out dirt and rust particles from the fuel, normally made into cartridges containing a filter paper. ...

How a car Fuel Pump Works A fuel pump is used to supply fuel to the fuel injection system or carburetor, depending on the year of the vehicle Older vehicles use a mechanical pump ...

How to Replace a car Electric Fuel Pump The fuel delivery system is vital to the car's engine performance. The engine is designed to operate on a specific fuel system pressure. ...