What is throttle and what is throttle matching? Why is throttle matching needed?

1. The automobile throttle is a controllable valve to control air to enter the engine. After the air enters the i

What is throttle and what is throttle matching? Why is throttle matching needed?

1. The automobile throttle is a controllable valve to control air to enter the engine. After the air enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, which will be burned to do work. It connects the air filter and the engine block, and is called the throat of the automobile engine.

2, because the engine in the process of work, will produce all kinds of oil vapor and impurities, when flowing through the throttle.

3. These impurities and oil vapor will gradually attach to the flap and pipe wall of the throttle valve, and with the increase of attachments, they will turn into sludge and grease, which will affect the opening and closing of the throttle valve, resulting in poor air intake of the vehicle and insufficient fuel combustion when the engine works internally, which will cause vehicle jitter and acceleration weakness.