Why does the high-flow style reduce distortion?

When the intake air volume increases, the air-fuel ratio decreases. For large-flow models, the air intake will increase and the dust will increase in proportion. Throttle, flow sensor, oxygen sensor, etc. The air-fuel ratio is adjusted, and the air-fuel ratio will decrease with the increase of air intake, resulting in poor low torque performance or low torque loss. The high-flow type also has its advantages: increasing the air intake, reducing the intake resistance of the engine, and improving the air intake and volumetric efficiency per unit time when the engine is running, so that the nozzle will spray more gasoline to cooperate with it and let more oil and gas enter the cylinder, thus achieving the purpose of increasing horsepower output.