👉 Carburized is a term used in automotive engineering and mechanics to describe a type of fuel that is ignited by a spark plug. It is also sometimes referred to as high-pressure fuel injection (HPFI) or high-pressure fuel injection with catalytic converter (HPIFC). The term comes from the fact that when a car is driven, it uses a mixture of air and fuel to power the engine. When this mixture is ignited by a spark plug, it creates a high pressure of combustion gases
