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Thread: some help

  1. #1

    Join Date
    Jun 2010
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    Bahrain
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    some help

    i have been write my problem before
    and i remove the flame arrestor from the manifold after i read the replay by (speedskixp) thankx
    i put some modification
    1-performance air filter riva
    2-free flow (J PIPE)
    3-intake grate riva
    4- 15/22 Solas impeller

    the problem is bad acceleration and the top speed is not bad normal
    my top speed GPS /68 mph and maximam rpm around 7660-7740
    i want to fix more 3 parts
    *RIVA 2 Pump Wedge
    *RIVA RXP-X VTS Extension Rod
    *RIVA RXP-X Pro-Series Reduction Nozzle

    Q1: is the 3 part will give me more rpm and top speed??
    Q2:why my rpm is toooo low??
    Q3:any one can give advice for part to fix it or do modifications??


  2. #2
    JT jpt7779's Avatar
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    Pittsburg, Texas Lake Bob Sandlin
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    Quote Originally Posted by Arabrxpx View Post
    i have been write my problem before
    and i remove the flame arrestor from the manifold after i read the replay by (speedskixp) thankx
    i put some modification
    1-performance air filter riva
    2-free flow (J PIPE)
    3-intake grate riva
    4- 15/22 Solas impeller

    the problem is bad acceleration and the top speed is not bad normal
    my top speed GPS /68 mph and maximam rpm around 7660-7740
    i want to fix more 3 parts
    *RIVA 2 Pump Wedge
    *RIVA RXP-X VTS Extension Rod
    *RIVA RXP-X Pro-Series Reduction Nozzle

    Q1: is the 3 part will give me more rpm and top speed??
    Q2:why my rpm is toooo low??
    Q3:any one can give advice for part to fix it or do modifications??
    Is this a RXP-X? Year?

    Sounds like a boost leak. Check all the hose clamps especially, SC to IC, IC to TB. If all is ok, then the SC may be slipping. Take the SC hose off and see if you can turn the SC impeller by hand at all. It will move very slightly - if more than a littleyou need a SC rebuild!

    Did your accelleration and speed drop when you installed the 15/22R?? You probably need a 14/19 instead ..... the P-X guys need to chime in......

  3. #3

    Join Date
    Jun 2010
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    Bahrain
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    my ski is 200p RXp-X with 95 hours

  4. #4

    Join Date
    Jun 2010
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    *2009

  5. #5
    R88ory RXP's Avatar
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    Feb 2008
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    Kent, England
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    Quote Originally Posted by Arabrxpx View Post
    *2009
    Sounds like low boost to me and with that many hours on a SC its time for a re-build, Get the SC out and take it to your dealer or send it to Jerry for a full re-build Then go from there.

    Have you had any work done to the SC in the 95 hours???

    Once you know the SC is good make sure you doen have any leaks in the IC and make sure all hose clamps are nice and tight.

    R88

  6. #6

    Join Date
    Jun 2010
    Location
    Bahrain
    Posts
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    thank you R88
    how about the part i want to fix it is it ok or not
    and on my modification what the speed that i should see it in the gps and the rpm

  7. #7
    hi ! guys double check your supercharger slip !!!!

  8. #8

    Join Date
    Jun 2010
    Location
    Bahrain
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    i check it every thing is ok and i will rebiult SC coz my ski goes 100 hour
    i nee anther help
    what can i do to rich 72-73 mph?????????????????????????????

  9. #9
    The guys are trying to help you.

    The SC's washers will wear over time. You have almost a 100hrs on them...time to replace them. Nothing wrong with the charger....it's just not gonna perform as when fresh.

    Replace that 3" air intake with a 4" intake or a rear air set-up...if you can keep the water out of it.

    How hot is it where you are?

    How fresh are the spark plugs?...gas?...Where's the oil on the dip stick?

  10. #10

    Join Date
    Jun 2010
    Location
    Bahrain
    Posts
    49
    thank u VaRedneck
    our weather is too hot and i will rebuilt my SC thic week and chang the spark plug
    i want more advise to get the 72-73 mph??????????????????????

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