Automobile Blog, how it works how it works, Automobile Blog most recent posts http://carblog.classifieds1000.com/how_it_works en Mon, 04 Jun 2007 16:21:22 GMT 200 FUEL PUMP: Indispensable for your Car (how it works) Posted by William: (how it works) A fuel pump is an indispensable component on any internal combustion engined device. Fuel from the fuel tank has to be delivered to the carburetor at low pressure, or to the fuel-injection system at high pressure. In older cars a lobe mechanically drives the pump on the engine's camshaft. The pump consists of a flexible diaphram that has a<br>Tags: <b>fuel pump</b>, <b>how it works</b>. Comments: 0. http://carblog.classifieds1000.com/fuel_pump/20070604-122122-FUEL-PUMP-Indispensable-for-your-Car http://carblog.classifieds1000.com/fuel_pump/20070604-122122-FUEL-PUMP-Indispensable-for-your-Car