The fuel system and the intake system are critical systems for the engine to form a mixture. Some components of the two systems, such as the throttle, idle speed control valve, inlet port, valve, or components inside the fuel chamber, will inevitably arise during operation. Carbon deposition affects the operation of the engine. Although car companies have certain requirements for cleaning the time or mileage of major systems, due to the different speeds of carbon deposition in different vehicles, different owners have different awareness of engine cleaning. Therefore, many vehicles are involved in daily maintenance. Whether it is necessary to clean the relevant system is determined after a failure or certain symptoms. The fuel system and the intake system are critical systems for the engine to form a mixture. Some components of the two systems, such as the throttle, idle speed control valve, inlet port, valve, or components inside the fuel chamber, will inevitably arise during operation. Carbon deposition affects the operation of the engine. When engine intake system and fuel system cleaning are cleaned Then when the car has the following conditions, it is necessary to start cleaning the engine intake system and the fuel system. This is a critical drop. (1) Engine cold start difficult (2) Instable engine operation (3) Oxygen sensor has faster failure (4) Decreased engine power and increased fuel consumption Rotary Airlock Valve,Blow Through Rotary Valve,Blow Through Rotary Airlock,Blow Through Rotary Feeder Quantum Conveying Systems Yangzhou Co.,Ltd. , https://www.ycectech.com