>many (not all) of the fuel injection systems use bosch fuel pumps, and these >are "cooled" by the flow of the fuel through the pump. if you run an EFI >system dry, there is NO fuel in the pump ... which can burn up the pump. >also you can get some of the crud that is in the bottom of the fuel tank >sucked into the lines and the pump and possibly the injectors. My understanding is that Fuel also acts as a lubricant. Running dry is particularly bad for cars that have the fuel pump inside the gas tank, since repair/replacement would involve the additional cost of labor to remove the tank. -- Sami ('75 Westf.) dakhlia@wuecona.wustl.edu http://wuecon.wustl.edu/~samid/
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