Installation direction of gasoline filter and tubing in Jie Jun, China

Air filter element: installed in the middle of the intake pipe and connected with the throttle valve. The carburetor truck is installed on the carburetor in a circular shape. Oil filter element: installed on the engine block, near the oil pan. Gasoline filter: installed in the middle of the intake pipe, generally near the fuel tank, and some cars are installed in the fuel tank, such as Beijing Hyundai.