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  1. #1

    how do i tell what HP engine i have?

    i got a 03 gtx sc an i am trying to figure out if its 185 0r 215hp?


  2. #2
    Site Admin Green Hulk's Avatar
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    185

  3. #3
    how fast is this thing suppose to be out of the box?

  4. #4
    EZ Dock of Long Island Shibby1485's Avatar
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    like 61-62ish give or take a mph either way

  5. #5

  6. #6
    i can get this thing to gomuch over 55mph @ 7250 rpm.
    sc aint slipping but boost gauge only says 4lbs and i cant find any leaks.
    and the speed aint GPSed so its prolly like 50-52ish.

  7. #7
    Flynfox's Avatar
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    Max RPM's should be 7500 & you should be seeing 5 lbs of boost.

    Good Luck,
    Last edited by Flynfox; 09-03-2007 at 12:31 AM.

  8. #8
    Quote Originally Posted by Flynfox View Post
    Max RPM's should be 7500 & you should be seeing 5 lbs of boost.

    Good Luck,
    I was seeing the rev limiter @ 7600-7650 and 6+ psi on the autometer liquid filled gauge...PR...

  9. #9
    i am starting to think its over proped. is there any way to measure
    the blades. if not what impeller should i have stock?

  10. #10
    Quote Originally Posted by FL03GTX View Post
    i am starting to think its over proped. is there any way to measure
    the blades. if not what impeller should i have stock?
    Look for a part number on the prop hub for stock.
    aftermarket like solas or skat will have their name and pitch on the hub of the prop.
    remove the pump and have a look.
    what is the finish, is it dull gray in color, is it shiny, like polished chrome?...PR...

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