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  1. Dukedog

    Poppet Valve Kit for 85 Mercury Black Max 150 hp V6

    803062T1.... same one Faz recomended.. tha gasket works with design I, II and III.. (both tha two hole and 4 hole cover). you will jus have part of it (gasket) hangin' out on tha left side of your covers... so it will work with your motor.............
  2. Dukedog

    1995 Skeeter ss140 - 135 Mercury Black Max G179207 Constant Alarm

    thats normal for that fitting.. nothing goes there. no test beeps at key turn on usually indicates a bad module... would be safe and add oil to main tank untill you find tha problem..........
  3. Dukedog

    1995 Skeeter ss140 - 135 Mercury Black Max G179207 Constant Alarm

    both alarms use tha same buzzer thats located in tha control box or under tha dash somewhere.. is your oil injection still in use? if so, do you get tha 3 test beeps when key is turned ta on?. is tha alarm a solid BEEEEEEEEEEEEEEEEEP or an oscillating BEEP?..
  4. Dukedog

    1993 mercury 175hp carb

    plenty motor for that boat... rare but have seen bad "new" boxes... if ya don't have an oem manual i can send ya one in pdf if ya send me an email addy..... you can check ya L/n/S plus tha timin'......... when ya say "warm" is sounding tha over heat buzzer?
  5. Dukedog

    1993 mercury 175hp carb

    that TnT system is two parts.. it reaches tha trim limit (short rods) will keep runnin' at all rpm.. if not under to much power it will go to tha large tilt cylinder.. tha single cyl. will only hold a little amount of pressure then release and drop back to tha trim rods... there is a "mercury"...
  6. Dukedog

    1993 mercury 175hp carb

    kind and size rig???.. sounds like its droppin' a cyl... what kinda sw. boxes?.. how was link n sync/timin' done?
  7. Dukedog

    Seeking model by serial number old 150 v6

    Not a serial number.. pictures of tha powerhead both sides ad rear... wh number of carbs.. pic of trim style.. there is a build date stamped on tha port side, base of number 2 on block half.. pic below.. probably not a good as one in tha pic but in general same location of block...kinda behin...
  8. Dukedog

    Outboard motor starter stops cranking?

    a weak battery and/or a weak bendix will do that also...
  9. Dukedog

    Please help cant find wiring schematics/diagram for 86 mercury 150 XR2 serial number 0B199676

    i've been at this for a very long time and understand completly!.. bought one of tha first '76 2.0 V6's in this area and have never looked back.. finally gave it all up in 'bout 2012.. have bought and/or built at "least one" of every horse power, 135, 150, 175, 200, 220, 225, 245, 260, 280, 300...
  10. Dukedog

    Please help cant find wiring schematics/diagram for 86 mercury 150 XR2 serial number 0B199676

    you do know that with that type reg. you don't need a rectifier right?.. take tha reg completely off and put tha rectifier only back on it and run it... won't hurt a thing but will see if your problem goes away? JAN.. we NEVER ran a regulator (justa rectifier) with a 16 amp system and never had...
  11. Dukedog

    can anyone tell me?

    ....................
  12. Dukedog

    Please help cant find wiring schematics/diagram for 86 mercury 150 XR2 serial number 0B199676

    that should work.. don't understand why it would show any yellow ta ground.. on all mercs tha only color goin' ta ground is gonna be black or black/yellow tracer (kill circuit)..........................
  13. Dukedog

    Please help cant find wiring schematics/diagram for 86 mercury 150 XR2 serial number 0B199676

    both reds (all reds either come from or go to battery positive no mater they're origin).. make up to any motor red .. one yellow to one motor yellow, repeat with other two.. gray (there is no tan or brown) makes up on motor gray (tach signal wire).. black ground
  14. Dukedog

    Please help cant find wiring schematics/diagram for 86 mercury 150 XR2 serial number 0B199676

    figured that.. tha oem two wire is not readily available except in used on ebay if at all..... we ran 16 amp stuff on everything we had from 150 ta 280's without any kinda regulator without any problems.. we had a very good battery program though....
  15. Dukedog

    Mercury XR6 150

    is your stator a cdi or oem merc?.. its not tha first time a CDI product had different specs compared to a Merc oem part.. your cdi sheet also gives ya an ohm spec for a trigger but tha oem says no... go figure.. call cdi!... justa another reason (not main one) we almost always threw tha...
  16. Dukedog

    Mercury XR6 150

    one is an OEM spec and tha other is a CDI spec.... you chose. you might call CDI and ask which one they recommend!!!
  17. Dukedog

    Mercury XR6 150

    i'll jus sit in tha truck on this one... thats jus one of tha reasons we almost always thru tha "electronic" junk in tha trash and changed ta switch box ign..... but if any part is not in spec with sw box or electronic ign. i'd say its bad................... jmo
  18. Dukedog

    Mercury XR6 150

    stator and/or control module... ya need ta get cdi ta decide which stator ohms are right.. never heard of a stator for same motor having 2 different values??? faz, tha pumpers (wmh's) were 1 year only.. tha '91' models.. they (accel. pump) went away in '92... so unless someone did some changin'...
  19. Dukedog

    Please help cant find wiring schematics/diagram for 86 mercury 150 XR2 serial number 0B199676

    tha only thing with tha one above it doesn't show your regulator.. it mounts directly behind tha flywheel, top of block and has a red and a yellow wire.. they connect to tha rectifier......
  20. Dukedog

    Does the switch box impact the rev limiter?

    jfyi... most guys with years of experience with these v6's float test all tha modules/ rpm, idle boxes/oiler junk with any motor they don't have a personal back ground of its history.. it eliminates any problems that they can and will cause.. it does absolutely nothing ta harm tha motor.. they...
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