Can the gasoline engine water pump control the water outlet speed?

Yes According to relevant data, the water pump of gasoline engine can control the water outlet speed. The water pump of a gasoline engine is a common single-cylinder gasoline engine, and its carburetor is a rotary valve type, not a plunger type of an ordinary motorcycle. It's almost adjusted It is mainly to screw the idle auxiliary nozzle screw (steam mixing screw as many people say) to the end, exit for about one turn, then start the gasoline engine, use the throttle screw to adjust the speed to the lowest, then adjust the platform speed auxiliary nozzle screw (the one mentioned above), slowly find the feeling from outside to inside, feel that the engine speed is rising, stop at the highest point, and then use the throttle screw to lower the engine speed after two or three turns.