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  1. Cuppy420

    Rebuilding the carbs

    Yamaha T50TLRB outboard 4-stroke Part# 93210-35M86 It's what the diagram AND the full series video on my engine that I'm watching says but he also states it's too small and the wrong part ( again it is on the diagram as the number he States in boats.net). It's one of the O-rings on the...
  2. Cuppy420

    Why o' why?

    Well at this point the only thing left is literally the carburetors. I'm making a parts list tonight and getting parts ordered and I'm going to rebuild the carbs. I'm literally done everything I can up to this point so when I rebuild the carbs this thing should run like a champ LOL
  3. Cuppy420

    Pretty sure I found at least one of the leaks.

    No idea but I kinda doubt that
  4. Cuppy420

    Pretty sure I found at least one of the leaks.

  5. Cuppy420

    Pretty sure I found at least one of the leaks.

    Pretty sure I don't have one then
  6. Cuppy420

    Pretty sure I found at least one of the leaks.

    Are you talking about that big ass long plate that attaches to all of them?
  7. Cuppy420

    Pretty sure I found at least one of the leaks.

    Want to know what I was just thinking? Another thing that could be flooding my oil with fuel is possibly a stuck float. Does that sound correct?
  8. Cuppy420

    Pretty sure I found at least one of the leaks.

    I'll try that
  9. Cuppy420

    Pretty sure I found at least one of the leaks.

    I mean...I gotta start the damn thing and it's going to be cold when I start it
  10. Cuppy420

    Pretty sure I found at least one of the leaks.

    So what else could cause it to run too rich or too cold?
  11. Cuppy420

    Pretty sure I found at least one of the leaks.

    As far as I know I just push the key in and that's supposed to be the choke according to the previous owner
  12. Cuppy420

    Pretty sure I found at least one of the leaks.

    I don't have a prime cold start system. At least I don't think so I'm not even really sure what that is. It's a 2003 bass boat with a 50 hp motor
  13. Cuppy420

    Pretty sure I found at least one of the leaks.

    I'm trying to avoid rebuilding the carbs at all costs if possible because that's going to cost me a lot of money whether I do it myself or whether I let somebody do it it's going to be about a $800 job if I have to do it. I'll try everything else first and in the end if I have to redo the carbs...
  14. Cuppy420

    Pretty sure I found at least one of the leaks.

    Then why would a mechanic of 30 years who was brutally honest with me for at least 20 minutes say that the only way (and I stress the word only) that I have fuel in my oil is a ruptured diaphragm? I'm also doing a super soaking out the bowls and a strong mixture in my tank of seafoam.
  15. Cuppy420

    Pretty sure I found at least one of the leaks.

    All I have is the word of a verified mechanic. He told me there isn't any other way fuel could be getting into my oil other than the diaphragm being ruptured. My spark plugs are brand new and they are completely black where they should be clean. That tells me it is running too rich and it's not...
  16. Cuppy420

    Pretty sure I found at least one of the leaks.

    The things that go to the spark plugs. I changed them out but talked to another mechanic for over a half hour yesterday. It's good that I changed those out but that wasn't the problem my fuel pump has a busted diaphragm and that's why it's running extremely rich and I'm getting fuel in the oil...
  17. Cuppy420

    Pretty sure I found at least one of the leaks.

    Found the problem!! Bad coil pack!! Easy fix!
  18. Cuppy420

    Nervous and anxious

    It's been sitting for a while and has only been ran twice in the last 2 years. I haven't rebuilt the carbs or the fuel pump yet and I'm hoping I don't have to. The rest of the fuel system is completely brand new. The seafoam would be for the carbs
  19. Cuppy420

    Nervous and anxious

    Nervous about putting seafoam through my motor since I just rebuilt the entire fuel system from the tank to the motor and then some. Anxious because I only have one more part before we can test it out to see if what we did helps. If it doesn't the next step is rebuilding the carbs and fuel pump...
  20. Cuppy420

    Pretty sure I found at least one of the leaks.

    And with that I think I'll unplug the batteries LOL
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