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Old 10-06-2008, 03:03 PM
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Fuel pump help

Hey guys I have a problem with my holley electric blue fuel pump. The pump is pretty much brand new and works fine when i turn the key to ignition when the engine is cold. Once I run the engine for 10 minutes or however long and shut the car off then go to turn it back on, the pump won't come on!! It is like as soon as the the engine heats up then is shut off and then the key is turned back into ignition the pump doesn't come on. Any suggestion of what this could be??

Thanks,
Keith

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Old 10-06-2008, 05:18 PM
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A couple of questions.

Where is the pump mounted, up front, or back by the tank?

What size wire are you running to it?

I take it you are running key on power to it, from the ignition switch.

If it is back by the tank, and you are running small diameter wire to it, it could be heating up, from too much resistance.
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