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Thread: XPL 99 help.

  1. #1
    liquidmilitia.com rxp127's Avatar
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    XPL 99 help.

    hi im raicng a xpl in the stock class...i heard something about switching out the pump into a rxp pump do they still allow that? i also heard that i can put in a pipe from a GSX dont know from wat year but it should give me more hp. can i do that and if so wat year gsx?

    thanks

    mannie


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    tweeker's Avatar
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    Neither are legal for stock class

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    race24x's Avatar
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    WHat will these mods do for you. I have a 98 XPL and I dont race except on the lakes with my buddies. Do you gain top end better cornering etc?

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    steach's Avatar
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    Quote Originally Posted by race24x View Post
    WHat will these mods do for you. I have a 98 XPL and I dont race except on the lakes with my buddies. Do you gain top end better cornering etc?
    I know nothing about the RXP pump but updating to the 951 2003+ plastic pump and prop (#920)is a huge advantage in hookup and speed. They just made a better pump. It hooks up w/out modification, just dont use the large washers from the '98.

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    Moderator DrewNJ's Avatar
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    And the pipe your talking about is from a 97.5 951 GSX. It's also called a "White Pipe" because it is white... The difference is that the flat spot toward the manifold side of the pipe is not as big as the later 951 pipes. It's good for another 100-150 rpms or so.

  6. #6
    race24x's Avatar
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    So basically a 2003 and up pump from any 951 engined ski will work? I did a bunch of work on my Polaris extended pump stainless stator etc I wish I could use that stator I got alot of offers on it. Just unbolt the whole thing from the back iof the ski and replace or you can use just some of the parts to update what I have?

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