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  1. tallcar

    Test prop for '56 Merc 25, How do I locate one?

    kinda stupid question but, would a dealer be able to get one. or from some place like Grubbs? :p tired of carrying this motor up and down the hill to the boat..
  2. tallcar

    '56 Merc 25 E no power?

    I have posted on this ole Merc 25E before, now runs(idles well) scoots across the water but.......not fast enough, only 13 mph, now my Johnson 5.5 circa '56 as well scoots same boat 8.0 mph. I think this may be a timing issue, but not positive, I followed instrucxtions as to setting high speed...
  3. tallcar

    timing issue '56 merc 25 E how is it set?

    I have a copy of a manual for the motor serial # 967282 tis a '56 Mercury MercElectric mod 25E. Manual states that the "recomended spark advance is to be set at .235 btdc? I can set the piston there, but does that mean that that is the location that I set the point gap to .018 as well. Very...
  4. tallcar

    Clinton o/b year? h/p? mod J-9 serial # 62722

    just got this one a a lake garage sale runs great, appreciate help finding year and horse power...Thanks in advance...
  5. tallcar

    fuel/oil mix for '56 Johnson 5.5 and '56 Merc 25E

    wondering what the correct fuel/oil ratio for these two clasics would be?
  6. tallcar

    56 Merc 25E need new internal wire harness..

    I am looking for internal wiring harness for this motor, or knowledge of where one can be obtained, I have the part number that comes from a book revised in 1959, and the number is still listed in Merc's database but now listed as " No longer Available" Part # 25505<br /><br />Also looking to...
  7. tallcar

    56 Merc Mark 25E Hurricane MercElectric

    I have recently purchased a 1956 Mercury Mark 25E Hurricane MercElectric. I have a question...<br /> I have a part number for the internal wiring harness for this engine. This number comes from a 1959 parts diagram, and also crosses into current Mercury parts database and is listed as "no...
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