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  1. #1

    2003 GTX SC lost power

    My 2003 GTX SC was running at 60 mph in the morning. By afternoon it dropped to 50 mph. I checked the plugs, checked the injectors, checked impeller, even disconnected the baterry to reset compute. No luck. What else could sap power like that?

    Almost as if it is no longer supercharged.

  2. #2
    Mentally Unstable dochere195's Avatar
    Join Date
    Jun 2007
    Algonquin, IL
    Quote Originally Posted by SBINBRANSON View Post

    Almost as if it is no longer supercharged.
    Maybe it's no longer supercharged...

  3. #3
    gtxscrider's Avatar
    Join Date
    May 2007
    could be clutch washer cancer.

  4. #4
    Banned User
    Join Date
    Jul 2006
    upstate NY
    That ski doesnt have washers. I had a ski last week in my shop only turning 6500 RPM'S at 52 mph. The sc was slipping really bad. I removed it and shimmed it like a regular SC and the ski came to life 7500 RPM'S at 62 mph. I know the right way to fix it would be to install a updated sc kit but for 15 cent shims it worked for now. Do a clutch slip test and it should be around 10-12 N/M. The direction are in tip of the day. FIrst thing to do is remove the intake tube from the sc and make sure the sc didnt break the gear. JOJO

  5. #5
    NCNismo32's Avatar
    Join Date
    Jan 2007
    Fayetteville, NC
    Originally Posted by SBINBRANSON

    Almost as if it is no longer supercharged.

    Maybe it's no longer supercharged...

    FUNNY!!!!!!!!!!!!!!!!!!!!!!!!!! my gut hurts now.

  6. #6
    Prohibido usuario
    Join Date
    Aug 2005
    Jerry's guest bedroom
    I was thinking heres a troll post if I ever saw one with his last comment being about the supercharger.

  7. #7
    Thanks for the information. I'll take that info along with me to the shop I bring the skis to.

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