| 摘要 |
A fuel system for a vehicle has a fuel tank, a fuel line in communication with the fuel tank, a carburetor having an inlet side and an outlet side, a return line connected to the outlet side of the carburetor and communicating with the fuel tank, and a nozzle positioned in the return line. The fuel line is connected to the inlet side of said carburetor so as to pass fuel into a fuel bowl of the carburetor. The nozzle has an orifice formed therethrough. The orifice of the nozzle has a diameter of between 0.005 and 0.050 inches. The nozzle is in sealed relationship with an inner wall of the return line. |
