Some vehicles' stock fuel pumps are not equipped to deliver the amount of fuel required by the particular car. Reduced performance can be noticed after a period of time. Hence, it is important to install a new fuel pump that ensures immediate increase in power when used with performance components. Upgrading your fuel pump is especially important if you have added a high-performance carburetor or larger fuel injectors to your engine to maximize your use of such.
Before installing a new fuel pump, however, general safety precautions must be observed. The battery should be disconnected, the fuel tank drained, and the vehicle supported on jack stands. You should also work outdoors, in a place far from sources of electric sparks. Also, when replacing a fuel pump in your car or truck, a new fuel filter and/or fuel pump strainer should be installed, especially if your vehicle has an electric fuel pump. The fuel filter and strainer keeps contaminants away from your fuel system.
Be sure to get only the best fuel pump that would really boost your car's adrenaline.