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    3.8 omc (chev)

    hi everybody, i'm relatively new to this forum and am hoping that there is a wealth of information for a knucklehead like me. last spring i had bought an 82 oliver boat with a 3.8 omc set up. the power plant is a chev block so yayyy for me GO GM! hahah ok so got a good summer out of it and...
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    ujoint bellows

    i got meself a new old boat, it has a 140 hp mercruiser engine in it and i'm not sure about the lower unit. i believe it is an MR (boat is 76) anyways the bellows that covers the ujoints has a split in it and am wondering the procedure to change it. anything special i need to know or do? while...
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    torque specs

    hey fellers, just wondering if any of ya know the specs and sequence for a 76 55 hp chrystler head. thanks in advance.
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    drive drops after releasing switch

    howdy guys i have got me a 76 mercruiser outfit and when i release the trim switch the lower unit drops. it sloly drops out of the water with no load on it and would imagine it would go alot faster if there was any load on it. just wondering firstly if this might be enough info for some answers...
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    head gaskets

    whats the difference between a 50 and 55 hp head gaskets? i was told that the only diff was jetting? i can only seem to find 50 hp gaskets. and wondering if they would be the same? i guess i should add that the motoer in question as a 76 55 chrysler.
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    head gasket?

    hey i have a 76 apparently, 55 hp chrysler and the compression is 145 ish and 155 ish . the top cyl has the lower compression and the plug goes not bright white but not tan or black either. the lower plug is very dark. when i have it at idle in neutral i can rev it up and it will rev as high as...
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    points/condenser

    would my 76 55 hp chrysler have points and condensers? just wondering as i have no spark coming out of bottom cylinder coil. also if there are points what is the gap? i do not have a book on this so i cannot look into it that way. thanks.
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    no power

    i have a '76 55hp chrysler and she'll fire up no trouble, idle in and out of warm up but when i put in gear it'll stall out. i have to very quickly go from warm up to forward and then sometimes she'll go like hell.....for about 20 yards. then it seems like she floods right out, no power doesn't...
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    92 70hp force

    hi i was wondering if this outboard is worth 750 dollars needing a rebuild? as stated above it's a 92 70 hp force. it is needing #1 piston replacement but what i've noticed on 2 strokes is there is no such thing as replacing 1 piston/cylinder without big future problems. also wondering what...
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    reading serial number

    how the heck do you get the year of the engine off of the serial number? man these things are frustrating sometimes! i gotta get me an i/o, at least those are more automotive type engine lol
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    what position?

    hi i've got a 70's i think 55 hp chrysler, it's on an ancient 16 foot duracraft runabout. how would i or do i determine the proper height of the motor on the transom? there were several holes bored in it already, i had/have trouble getting it to plane it's hard on gas but i've noticed that after...
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    free downloadable manuals

    hi, i'm brand new to this forum and i have a 19?? chrysler 55 hp. i know almost nothing about outboards altho i am a mechanic for a paychek loljust wondering if there is a site or page where i could get me some info and pictures on how to set/adjust timing, and throttle/shift cables and such...
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