Search results

  1. Dukedog

    Mercury 1977 200HP with exteral Trim/Tilt motor inside boat mount.

    Moreland hose on Long Island. Reach out to Billy.
  2. Dukedog

    1998 Mercury 200hp block/part identification

    don't fret to much 'bout it being a 175 block.. best i remember tha only difference in it and tha 200 is it has exhaust (idle) relief slots in tha sleeves..
  3. Dukedog

    1998 Mercury 200hp block/part identification

    tha "CC" stamp tells its a 175, probably carb original.. look on tha linkage side of tha carb.. should be some numbers like those on tha one in tha picture.. not necessarily same as those but numbers of some kind... will be a number then - 1, 2, or 3.. top middle and bottom
  4. Dukedog

    Black Max 200 EFI ticking noise

    last internal "tickin'" noise i had in one turned out ta ba a piston "skirt".. had a micro size crack in tha bottom.... all i got.
  5. Dukedog

    1987 Mercury 2 Stroke Steady Beep

    correct............. oiler should be oscillating beeps.. anything related ta oil should go thru a module to make warning oscillate......
  6. Dukedog

    2 Strk Carb 1990 Merc 175 - not starting when hot - warm - 30 min wait starts fine

    ha!.. thats jus one of tha reasons they call us "ole guys"... we do more n more stupid ****.. glad ya figured it out..........................
  7. Dukedog

    Help with ID of mercury motor

    1982 Outboard 40 [EL]
  8. Dukedog

    2 Strk Carb 1990 Merc 175 - not starting when hot - warm - 30 min wait starts fine

    is tha primer blub soft when it won't restart?
  9. Dukedog

    1997 Mercury 200

    serial number?.. i've got a pdf oem manual for it.. send email addy..
  10. Dukedog

    1997 Mercury 200

    here ya go............ used bolts torque ta 35lbs... DO NOT add tha extra 90*.
  11. Dukedog

    175 2 stroke wont rev past 2k

    i've never had one do it but think i've heard they could possibly.. never change one switch box one at a time.. always both.. a bad bias on one can mask a problem with it and/or cause a good one ta goo bad.....
  12. Dukedog

    175 2 stroke wont rev past 2k

    correct on tha stator.. it can even check good with jus a resistance number but actually be "not good"... a bad high side most times a motor will perform normal in all aspects till ya get ta 2500/3000 rpm.. it will still be smooth but jus won't accelerate... timin' after ya chunk tha module...
  13. Dukedog

    Mariner 1996 Outboard 150 [L] bogs down at 2k rpm

    it could but would be down on raw power.. weight and configuration (set up) would determine how it runs with low comp.. jus tired will be different from a damaged hole...
  14. Dukedog

    Just stopped 🤦‍♂️

    sounds like an electrical "start/run circuit" gremlin.. gonna need some 'lectrics testin'................ key sw, both boat and motor harness.... jmo
  15. Dukedog

    Mariner 1996 Outboard 150 [L] bogs down at 2k rpm

    do comp test first... don't run it any less tha 50 ta 1.... sounds like a carb issue.. do you have an oem manual?.. if not send me an email addy.. i'll get ya one.
  16. Dukedog

    175 2 stroke wont rev past 2k

    chunk tha "idle speed controller" (what ya call spark advance box) in tha trash... re do timing... after ya throw it away make sure ya have a white/black "jumper" (length is a non issue) between tha bias post on both switch boxes....
  17. Dukedog

    96' Merc 150hp EFI Smokes and surges when throttling up under load

    too much oil doesn't usually effect tha run part.. it jus smokes a little more.. we ran 24 ta 1 in our hot rods with no problems other than a little "smokey" at idle..... black/wet sounds like they are losin' fire for whatever reason....
  18. Dukedog

    96' Merc 150hp EFI Smokes and surges when throttling up under load

    may need ta send injectors out for a good cleaning... new o-rings..........
  19. Dukedog

    98 Mercury 150 running issue

    should be WMV's.. has screws.. WMH pumpers only made 1 year ('91), maybe a little of second year before they were dumped....
  20. Dukedog

    1998 Mercury 200hp block/part identification

    pictures of power head.. both sides and from top... any numbers/letters stamped on block half flange/port side?.. number stamped on welsh plug?.. build date at base of #2 block half, kinda behind tha bend in tha timin' arm.. will be 1/8" numbers mo/d/yr.. might be hard ta find but its there...
Top