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Thread: Contender issues

  1. #1
    I think Admin is going to let me have this space Gringo's Avatar
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    Contender issues

    I was down on the boat yesterday, doing some stuff that needs doing. Like, installing a swim ladder, removing the salt water washdown pump to see if I can fix it, removing the outriggers cause we never use them and there's no sense letting them sit out exposed to the sun, salt etc.

    Oh, and putting a new set of plugs in the HPDI. It started running rough about three hours ago on the clock. I had taken out the plugs and the lowest one was pretty fouled. I keep a small wire brush on board and cleaned the bottom four plugs up, and it ran better. For about two hours, then it got rough again.

    I dunno, do you guys think this qualifies as a fouled plug?



    this is the lower plug, the one I wire brushed and re-gapped about three running hours ago. I put all new plugs in yesterday, and otherwise the Yammie looks pretty good:



    Ever feel like sometimes you don't have enough hands for some of these jobs? Gotta play monkey and get the feet involved:



    Hey, it works.



    I just this morning got the pump hooked up to 12 volts here at the house, and it's toast. Shurflo 3.5 gpm...and I know it's gonna cost me the equivalent of the GNP of a small african nation to buy one here. Sigh.

    But we need that washdown. Conch guts, two stroke oil, fish blood....there's lots of reasons.

  2. #2
    Now booking for May Striper fishing on the Roanoke River
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    gottaflylee's Avatar
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    ok, fist check all the fuel filters for water, looks like you may have some water in the fuel...

    As for the Shurflo pump, replace it with a jabco and that should take care of things and give you more GPH, it is a better pump...
    MirrOlure when big fish count!




    910-540-2464

  3. #3
    I use a green machine
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    Actually , the HPDI's had issues with the oil injection causing the motors to foul up the plugs, I had it happen on a pair of 250's with 25hrs on them , I fouled every plug while trolling the canyon. Make sure those motors had the update done to them

  4. #4
    I think Admin is going to let me have this space Gringo's Avatar
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    Doesnt foul the top plugs, just mostly the bottom two, with somewhat less fouling on the middle two.

    It's an '06 motor. Built with the mods already designed in, I think.

  5. #5
    Sail boats suck KSEALAKE's Avatar
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    I had the same problem on a 200 hpdi in 2005. It turned out to be a bad head gasket. It also took the o2 sensor out.

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