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  1. S

    manual Help''

    What manual do I need for 79 3.0 merc with pre alph out drive. Or do i need one for the motor and another for the out drive. Thanks.
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    Bottomless Pit

    Ok, Been thowing money at this boat for past 2 years. great boat. so long as it stays on the trailer. LOL.<br />1979 Rinker Deep-V<br />3.0 L <br />Merc out drive<br /> Had shop winterrise it. Found cracks in the end plate on ex-manifolds and block. oil is ok and cyl pressure ok. talked to...
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    coating water passages

    its there a coating for water passages in heads and block, to help stop rusting??? if so could you give me a link.. thanks
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    350 to 400 gm motor ??

    I have tore down my 350 gm marine Motor. It has steel crank, 4 bolt main and cast flat top pistons with valve rele. # 7 cyl must have sat with water in it. it is badly rusted. was going to bore .60 over. however; looked though my junk. found a 400 sb gm motor. has steel crank 4 bolt main. and...
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    350 Gasket ????

    On 350 Chevy Marine motor Can I use solid copper head gasket. Will salt water have bad reaction to the copper?? Factory gasket was stainless steel. Thanks..
  6. S

    Re-build

    Need Info on Place to buy Re-build kit for 350 chevy. OMC drive.. Also would like a link to HP marine parts. Like roller cam and carbs. Thanks.
  7. S

    181 or 3.0 GM Specs.

    I need either a Real shop Manual or web site to get rebuid specs on 3.0 Gm motor. I have looked and looked Hope u can help. thanks
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