550 Reed/44 mm SBN Jetting?
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  1. #1
    PWCToday.com Is My Home Away From Home mcn6's Avatar
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    550 Reed/44 mm SBN Jetting?

    What does everyone have for jetting, NS and spring on their reed motors?



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  2. #2
    Top Dog Bionic racing's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    On a limited , Coffman pipe , stock head , @ 1000 ft elevation
    36 to 1 ratio
    2.0
    Black spring
    125 high
    110 low
    7/8 top skrew
    1.25 low skrew
    W/o air leaks on base gasket
    Last edited by Bionic racing; 08-27-2018 at 02:44 PM.

  3. #3
    Attention ***** PWCToday.com Is My Home Away From Home JonnyX2's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    What is your jetting with air leaks?
    Quote Originally Posted by Firebird A/C&Heating View Post
    OMG.....Rules for 550 vintage ski class...550 ski riders do not conform to any kind of rules. That is why you are riding a 550 ski in the first place. Rules suck....
    PS...the rule book will be in my 550 pump
    Quote Originally Posted by WB1994
    Listen , stop your cryin' , its only an X2.

  4. #4
    Top Dog Bionic racing's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    Yeah no kiddin , you would be surprised how cheap 650 kawi guys are , even when you show them the base gasket leak , they say, I'm gonna run it anyways with the bog and hard start , just jet it up to compensate for air leak ,

  5. #5
    PWCToday.com Is My Home Away From Home mcn6's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    Thank you sir. I will make sure to only use "non leak" style base gaskets

    Quote Originally Posted by Bionic racing View Post
    On a limited , Coffman pipe , stock head , @ 1000 ft elevation
    36 to 1 ratio
    2.0
    Black spring
    125 high
    110 low
    7/8 top skrew
    1.25 low skrew
    W/o air leaks on base gasket



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  6. #6
    Top Dog Bionic racing's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    That's pretty funny , who makes them?

  7. #7
    PWCToday.com Is My Home Away From Home mcn6's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    The "non leak" gaskets don't have rips or tears, some simply refer to them as "new gaskets". Rumor is that hyodung is collaborating with Wamazz to develop a special "no leak" gasket sealant made with fermented marsupial spunk also. Supposed to be the fix for every leaky Keihin carb that b.s. Bill is always babbling on about...
    Last edited by mcn6; 08-29-2018 at 03:26 PM. Reason: hyodung is a Dork!



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  8. #8
    Top Dog Bionic racing's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    Oh , ok

  9. #9
    Top Dog
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    Re: 550 Reed/44 mm SBN Jetting?

    Quote Originally Posted by mcn6 View Post
    The "non leak" gaskets don't have rips or tears, some simply refer to them as "new gaskets". Rumor is that hyodung is collaborating with Wamazz to develop a special "no leak" gasket sealant made with fermented marsupial spunk also. Supposed to be the fix for every leaky Keihin carb that b.s. Bill is always babbling on about...
    jeebus mc!
    sounds like those guys are invading your dreams and winning the battle!!!
    chillax.as the young'em say.

  10. #10
    PWCToday.com Is My Home Away From Home mcn6's Avatar
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    Re: 550 Reed/44 mm SBN Jetting?

    You may be right resto? I had this dream where this smelly guy was digging through my garbage while a second (slightly less smelly) well dressed guy was trying to sell me a bunch of cr@p that didn't work...

    On the other hand, you could be wrong and maybe I should just lay off the peyote for a while



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