1, air filter function
of the air filter on a vehicle engine to filter the engine operating air required purposes, on a vehicle gasoline engine must have this It means falling into the main role is to filter dust and impurities in the gas, to ensure the purity of the intake air, thereby protecting the engine. In the eyes of the vehicle playing the original vehicle mounted air filter paper making pulp material usually used, with a period of time when the automobile, the surface will absorb a lot of dust, the intake air impact.
2, the working principle
High flow style original work by special chemical fibers, the amount of intake air can be increased, reducing engine intake air resistance, while improving the volumetric efficiency of intake air when the engine is running and the unit time, measured by the air flow meter in the supply system increases the intake air amount, the fuel supply signal is sent to the computer (the ECU), will spray nozzle control more co-ordinated with gasoline, so more oil and gas (not doctrinal) into the cylinder, the purpose of increasing the horsepower output.