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Thread: Mr. Gasket #12S/Micro Electric Fuel Pump - Mercruiser 4.3L V6

  1. 07-14-2016, 03:57 PM #1
    Don Graham
    Don Graham is offline Junior Member
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    Jul 2016
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    Cool Mr. Gasket #12S/Micro Electric Fuel Pump - Mercruiser 4.3L V6

    Can I run this fuel pump with the fuel separator, and how can I install it?
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  2. 02-04-2017, 08:21 PM #2
    BITE_ME
    BITE_ME is offline Senior Member
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    Feb 2015
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    It's not marine rated. Use the steel case Holley #12-429 with a regulator before the water separator.
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