Superchargers

Superchargers Points : superchargers, Definition, what is superchargers A supercharger is an air pump that increases engine power by pushing a denser air-fuel charge into the combustion chambers. With more fuel and airs combustion produces more heat energy and pressure to push the position down in the cylinder. Sometime termed as blower, the super charger raises the air pressure in the engine intake manifold. Then when the intake valves open, more air-fuel mixture (gasoline engine) or air (diesel engine) can flow into the cylinders.

A normally aspirated engine, uses atmospheric pressure (14.7 psi or 100 kPa at sea level) to moving force, only a limited amount of fuel can be burned in each power stroke.