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  1. #1
    Doo'n it on the Lake ... GTXDawg's Avatar
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    Metal Pump for '03 GTX SC ...

    ... am pretty sure it will but need to confirm that '07 GTI 4-Tec metal pump will replace my plastic '03 GTX 4-Tec SC pump w/ no problems.

    ... since it's a 4-Tec pump it should be an identical swap - right?

    Thanks guys!


  2. #2
    EZ Dock of Long Island Shibby1485's Avatar
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    to my knowledge, a 07 GTI does not come with a metal pump... but i could be mistaken

    how sure are u of that?

  3. #3
    NOR*CAL FATSACK's Avatar
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    i belive their the same 155mm pump size. i have a 07 gti se and it has a plastic pump, but i heard the rental version is metal pump. if you go to the oem part finder they has pictures of both skis also on the seadoo website you can see if the setup is the same. the wear ring is the same part #

  4. #4
    Doo'n it on the Lake ... GTXDawg's Avatar
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    ... whoa -thanks guys - did not even consider that the '07 might be plastic too! will check it out & let you know!

  5. #5
    King_Of_Fun's Avatar
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    Quote Originally Posted by GTXDawg View Post
    ... whoa -thanks guys - did not even consider that the '07 might be plastic too! will check it out & let you know!
    Take a look a the specs section on sea-doo.com. I'm pretty sure that the GTI does have a plastic pump... Ron

  6. #6
    Doo'n it on the Lake ... GTXDawg's Avatar
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    ... yep - in '07 all 155hp or less went back to plastic pumps!

    ... based on other posts it looks like my best bet is to:
    1. grab a nice used rxt/rxp metal pump - should mate to the 03 SC w/ no mods.
    2. use the 03 SC wear ring & shaft.
    3. use the 03 SC impeller OR
    4. better yet - upgrade to a 14/19 or 16/21 impeller (will have to read up on which one is better) - only intend to go to stage 1 here - would just like a nice 60mph cruiser w/ great hole shot for wife right now.
    5. and add the riva 2 degree pump wedge.

    ... oh - and fatsack above is right - 07 did have a rental version GTI w/ a metal pump! what a wealth of knowledge we have on these boards - wish I'd been here BEFORE I bought the 03 SC !

    Thanks again guys!
    Last edited by GTXDawg; 04-26-2008 at 08:27 PM.

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