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  1. #1
    madrule2002's Avatar
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    Acceleration or more speed

    any one try the solas impeller on Stock Engine= No modification made to the Engine , the impeller number ST-CD-15/20* , and my ski is seadoo xpl 1998

    plz i just want to know about the impeller help for the top speed or for more Acceleration ???


    thanx


  2. #2
    abarrassr07's Avatar
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    if its completely stock it will put a strain on the engine and it will only turn up to 6600 instead of 68-6900 like it should. you need to rejet your carbs and put after market airfilters and you should be ok. an aftermarket head would help too. Some people say that the 14 19 concord works better for this ski. as well. I have a 15 20 picthed in 2mm and hitting 6850

  3. #3
    madrule2002's Avatar
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    Quote Originally Posted by abarrassr07 View Post
    if its completely stock it will put a strain on the engine and it will only turn up to 6600 instead of 68-6900 like it should. you need to rejet your carbs and put after market airfilters and you should be ok. an aftermarket head would help too. Some people say that the 14 19 concord works better for this ski. as well. I have a 15 20 picthed in 2mm and hitting 6850
    thanx bro what was ur ski top speed with 15/20

  4. #4
    abarrassr07's Avatar
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    i have speed problems right now, not sure whats the deal, but ive got 62 on gps, with a ada head, rejet and filters, with the concord impeller, from what i hear, with this setup you should be hitting 65-67. the xpls are supposed to do 60-62 stcok. check out this thread http://greenhulk.net/forums/showthread.php?t=14242 , its dedicated to 951 performance and covers everything you need to know.

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