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Old 05-12-2008, 03:46 PM   #7 (permalink)
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1999 Saturn SW2 - '99 Saturn SW2 Wagon
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ebacherville -

I think this works, but you need to design a system that has discreet control over the fuel temp, especially in gassers. If the gasoline gets too hot, you can experience vapor lock ( The "no cost" way to heat the fuel is to use the coolant hose as a heater, but that means you lose the discreet control I was talking about.

Here is one (for diesels) that uses engine coolant :


Here is another electric powered one for diesels that I would be terrified to use on gassers :

HotlineŽ Electric In-Line Fuel Heater


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