muc's latest activity

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    muc replied to the thread Merc 250 Verado Fuel increase.
    The Dual‑Engine Battery Architecture Diagram I posted comes from the VERADO V8/SEAPRO V8 INSTALLATION MANUAL p/n 90-8M0156798 This...
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    muc replied to the thread Merc 250 Verado Fuel increase.
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    muc replied to the thread Merc 250 Verado Fuel increase.
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    muc replied to the thread Merc 250 Verado Fuel increase.
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    muc replied to the thread Oil 4 stroke Mercury 115hp.
    IIRC that was about 4 decades ago. Information like that has been changed many times since then.
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    muc reacted to racerone's post in the thread Oil 4 stroke Mercury 115hp with Like Like.
    Oil is NOT all the same.
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    muc replied to the thread Oil 4 stroke Mercury 115hp.
    O.P. says this is a new Mercury 115HP Outboard. I would highly recommend using what the owners manual has in it. Application determines...
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    muc replied to the thread Merc 250 Verado Fuel increase.
    Take a look at 8M0156798 install instructions page pages 40-41 Some builders will use a buss bar for the negatives and that's fine. But...
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    muc replied to the thread Oil 4 stroke Mercury 115hp.
    Since 2014 10w-30 has been recommended for the 115. Make sure to use the Synthetic Blend You can use the 25w-40 if your operating in a...
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    muc replied to the thread Merc 250 Verado Fuel increase.
    Thanks for the info, it helps. Do you have 3 or 4 position key switches? A 4 position will have an accessory position if you turn it...
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    muc replied to the thread Merc 250 Verado Fuel increase.
    I'm not sure you have a battery problem. Here is something I found in one of DTS service manuals. Additional Horn Denial: A double...
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    muc replied to the thread Merc 250 Verado Fuel increase.
    What does the battery test report say? The 10% is a recommendation NOT a requirement! You're good as long as your batteries get to float...
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    muc replied to the thread Merc 250 Verado Fuel increase.
    So they both get louder when you turn it on to sport and they both get quieter when you select stealth? How are you turning it on/off?
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    muc replied to the thread Merc 250 Verado Fuel increase.
    Probably not. The Advanced Sound Control actuator is under the port muffler --- pretty high up in the Midsection --- and the control...
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    muc replied to the thread Merc 250 Verado Fuel increase.
    Next time you have techmate out on the water, look for Demand Linear - Demand - Demand with Guardian. All 3 of these should be at or...
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