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  1. A

    Motor loses power

    Great news and thanks for the follow up Happy boating
  2. A

    VP 5.7 GSI PEFS stalls on throttle up

    Do simple stuff first Do a compression test Measure fuel pump pressure at the TB, it should measure 29 psi +/- 2
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    Stern drive adapter set up

    Not fully understanding what you have and trying to do. How is your "sterndrive adapter" different?
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    Water coming out of one of the mounting bolts on lower unit

    Going to need a pic as to which one?
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    Mercury one beep and a hesitation

    I'm sure it's not overheating most likely it's a chaffed wire or other bad connection. If the sensor wire is chaffed and grounds out it will throw the code. Finding it is the issue. Every time you take it in repeat what has been done to it so far
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    200 and 300 hour service

    All I have found is turn key ON (do not start) Use Tach or or command link button and work your way to maintenance hour screen Press and hold SET and MODE buttons for 3 to 4 seconds
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    80's Mercruiser 3.0L with obsolete distributor cap

    Thanks I did find it, was looking right over it at BAM. It shows DDIS, EST and "conventional ignition". Did same thing at Marine parts Merc old number NLA is was 810827 then 8M0082721
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    80's Mercruiser 3.0L with obsolete distributor cap

    What is the link the pic came from?
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    80's Mercruiser 3.0L with obsolete distributor cap

    Thanks He said 1980's so I looked for 80's model 3.0 (link above) because the serial number did not list points ignition, it either had DDIS or EST. I'll leave it to both of your knowledge and bow out If it was my boat I would ditch the points and switch to Delco EST
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    80's Mercruiser 3.0L with obsolete distributor cap

    Merc still makes the cap (item 22) p/n 9459Q1 and can just search for that https://www.mercruiserparts.com/bam/subassemblydetail/36079251/28146441
  11. A

    Mercury one beep and a hesitation

    These new motors need a scanner to find out what's wrong with them. A one beep can be many things, electric power (bad connection), communications error, fuel pressure and a few other things
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    MerCruiser 7.4 MPI (1998) - Won’t Rev Past 3000 RPM - Looking for Ideas

    For me it looks like a fuel pressure issue if your gauge is accurate. It takes very little gas to rev the motor when not under load, and a lot of gas under load Should see around 40 psi with key on motor off, fuel can drop off a little when pump stops but should not drop much. Motor running 38...
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    MerCruiser 7.4 MPI (1998) - Won’t Rev Past 3000 RPM - Looking for Ideas

    Is this a new to you boat? You say fuel pressure is within spec, is it 43 psi? Put a fuel pressure gauge on the rail and see what the pressure is from idle to WOT
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    Motor loses power

    Thanks, that is different All the ones I've worked on which were Mercruiser with VST it was just a float valve. It filled up and would not allow more fuel in until it was used up Oh and one my current outboard motor serial number is 3B384246
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    Motor loses power

    Don't know your serial number, and also have not heard of a float switch working like that. Not saying is doesn't just have not seen one that worked that way
  16. A

    Motor loses power

    Put a fuel pressure gauge on it and see if your loosing pressure. If you do loose pressure start with the fuel filter and work forward thru fuel pump to injectors
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    2005 Volvo Penta 8.1 gxi - ecm issue

    Took a month (no s) my mistake Basically seller said I sent the item and here is the tracking number Buddy said I received box but it was not the finder Final thing was Buddy called his credit card company and disputed the charge and got his money back
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    2005 Volvo Penta 8.1 gxi - ecm issue

    Amazon and Walmart is the middle man and takes a percentage of every sell. They both use sellers which are not vetted. Buddy bought a new fish finder and was sent a tracking number. Box arrive and had a small cable in it and no finder. Took months to clear it up
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    2005 Volvo Penta 8.1 gxi - ecm issue

    I hope they are new
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