Archive for November, 2010

Cars need fuel pumps because the gas tank is on the opposite side of the car than the engine.  The purpose of the fuel pump is to bring the fuel to the engine. Fuel pumps come in two varieties.  Vehicles that have electronic fuel injection systems use electrical fuel pumps.  Carbureted vehicles have mechanical fuel […]

Automakers have been redesigning vehicles so that they are stronger than ever.  They have achieved this by using lightweight materials, allowing cars to be more fuel-efficient. This technology makes vehicles more durable, cutting down on road service calls.  Also, it is saving numerous lives. The only disadvantage to these new, stronger materials is that rescue […]