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    Need to buy 200EFI rebuild parts

    Headed for a day fishing when I lost compression on #5. Pulled the head and fould Galling on cylinder wall. Upon tear down, piston is trashed and cylinder needs a little clean up.. I believe the culpret was water in the fuel or some high rpm lean-out. Or possible a bit of both. Where can I...
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    Windshield Hardware

    Does anyone know where I can purchase replacement Bass Boat windshield quick release hardware.. I have a couple of the quick release tabs (guess that's what they are called) which have broken. I also need the part that affixes to the console in which the wing bolt/connector attaches. Thanks.
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    Fuel Injector Cleaner?

    I need to run some fuel injector cleaner thru my 200 EFI. What do you suggest? Lucas, Seafoam, etc?
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    Props: Merc Trophy, Fury, Power Tech

    Need a little prop help and/or suggestions.. Here's what I'm after.. I want a good hole-shot and strong top end. I've been told, by a prop shop, the Power Tech 4 blade will do both, and out performs the Trophy Plus with same pitch... Now Merc has the Fury,, which claims the same with a bit...
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    Engine or Prop

    I have a '01 20' Triton with a 2.5L 200 EFI, 25P Merc 3 blade prop. The engine in newly rebuilt, due to a ring hanging and breaking #5 piston. The boat has never had a good hole shot. The engine sometimes runs like a bandit, decent hole shot, then later in the day or after the engine gets...
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    200 Efi

    01 200 EFI... Here's the problem.. 3 months ago engine would stall at WOT then wouldn't build RPM above 5000. While on dyno, broke #5 piston. Piston has a crack below the wrist-pin, which appears to have been there awhile. Piston hung ring causing the damage. Had to re-sleeve #5 do to a...
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    Bleed Line Filter Screen-Location

    Where is the bleed line filter screen located on a 200EFI??? (Diagram of line routing?) Engine has been excessively smoking and overfueling at idle. I just learned of this potential problem causing overfueling/smoke. Have tournament this weekend, would like to check this prior to heading...
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    Quicksilver Qil

    Can Quicksilver DFI Synthetic Blend Oil be used in EFI's? (Carb Engines?) Or should I stay with Premium Plus? Advantages/Disadvantages? A retailer in my area has the Qwkslvr DFI on closeout for $14 Gal.. If I can safely use it, I will purchase several gallons... Thanks.
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    Ethanol vs 87+ octane Fuel

    SInce we are all feeling the fuel $$$ crunch. Does anyone know what Mecury says about running Ethanol in their 2 strokes? I know of several who've used it in SUV's, Pickups, etc with excellent results.
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    '01 Merc 200 EFI Fuel/ Oil Problem

    A couple months ago I had a problem with the engine excessively smoking, mid and high rpm cut-out, and no power on hole shot. As per advice, fuel system rebuilt (injectors, pumps, etc), electrical system ck, and TPI replaced. Finally, problem replicated on dyno. ECU was the culprit, and has...
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    TUNING PROP EXHAUST HOLES

    I recently purchased a'98, 18 ft Challenger Bass Boat outfitted with a Merc 115 spinning a 3 blade 22P SS Prop. At WOT it's turning 5200 rpm at 45 mph (boat speedo, not GPS). The hole-shot is seriouly lacking. I was told the exhaust holes in the prop can be altered to allow the prop to spin...
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