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    Coast guard regulations concerning engine cover clearance to flame arrestor.

    I have a 21.5 Larson cuddy cabin that I'm restoring. Engine is in but need to know is there a coast guard regulation on the clearance from the top of the flame arrestor to the engine cover? Hard to find any info online even on the coast guard site. Right now I have built the cover but it touches...
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    power steering rams interchangeable

    I have a 1986 Larson cuddy cabin. The outdrive it came with is a Alpha one with the old style power steering ram, upper picture, with a small lower pressure and a large high pressure. I rebuilt a 1999 5.7 efi Bravo engine. The power steering pump has the hose fitting that has the rubber o ring...
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    closed cooling kits

    I have a 1999 mercruiser 5.7efi. Serial number 0m033539. Any suggestions on who and what kit I can get for this engine? It's a stern drive with a alpha one outdrive. Do I need a raw water pump?? The alternator is on the high starboard side and power steering lower port side.
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    5.7 efi wiring harness

    does anyone know what the efi harness connector goes to? And also the Harness connector starting/charging harness. I'm rebuilding a 1999 5.7 efi. I have all the wires on the harness figured out except for the above two harness.
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    1987 dt140 suzuki Starts great then sputters

    I have rebuilt the carbs twice. Cleaned out all the fuel hoses, cleaned the filter, and replaced the 2stroke oil. It starts up great with no problem. To get it to pee I have to rev it up a little then the water flows. Before I started it, I did the usual and pumped the primer bulb till hard...
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    engine mount stud height

    I need to verify the dimensions of the stud for the engine mount. I have a 1987 21ft larson cuddy. The previsous owner made a platform, would like to verify the dimensions. They made a box as the pic shows. Theres is a piece of aluminum I think for the mounts to sit on. There is no access hole...
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    1999 5.7 vortec efi block Can I use my 2bbl carb and manifold

    I bought a 1999 5.7 v8 vortec efi engine. The engines efi system , carb cpu intake manifold, was removed. I'm going to put it in my 20ft larson cuddy cabin boat. I have a couple of intake manifolds. One for a 4bbl and one for a 2 bbl. I have both carbs but the 2bbl seems in good shape. The...
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