How to solve the problem of excessive gas mixture in Ricky pickup truck

Solution to the over-standard concentration of Ricky pickup truck mixture Check the pipeline from the fuel tank to the carburetor joint. If there is oil leakage or blockage, dredge or replace the gasoline pump. If there is something wrong with the gasoline pump, replace it and check the opening of the needle valve at the inlet of the carburetor or the height of the float. If there are any bad phenomena, we should adjust them. If the main metering hole or main oil supply channel in carburetor is blocked, it should be cleaned and dredged. If the gasket is damaged or leaked, it should be replaced.

Causes of high concentration of mixed gas

The carburetor throttle shaft or gasket is damaged. There is wet gasoline and a lot of carbon deposit on the surface of spark plug electrode. When the throttle is closed, the air cleaner element becomes dirty and clogged. The oil level in the float chamber is not properly adjusted or the triangular needle valve is not tightly sealed. The air metering hole is blocked or the economizer fails. There are too many oil distribution needles in the main metering hole of carburetor or the main metering hole is worn.

The solution is to clean or replace the carbon deposit on the ignition coil and spark plug, replace the gasket of the throttle shaft or carburetor, and open the choke switch to clean the air filter element.