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  1. #1
    Greenhulk Grasshopah (DRC) HallPass's Avatar
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    waveblaster II questions..mods BB?

    we have a 94 yamaha waveblaster II 760 with a riva rideplate, red pipe, head, airfilters.. i dont know if its stock carbs or not riva handlebars.. odi grips..

    we want it to go faster.. any of you have experience with making these faster..

    i know these arent that fast of skis and you cant really make them thaat fast. However, what can we do for some sick accleration? BB the ski? Port it?


  2. #2
    Mpeavler's Avatar
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    785 flat top w/ porting by TJ will help bring it alive. Jump up to Novi's 48's and get a pipe on that ski and it will be a bit more impressive.

    M

  3. #3
    L Carlson's Avatar
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    B- pipe and the 760 TJ ported cyls I have in the garage! Lee

  4. #4
    Old Ski Insanity w/rpm500's Avatar
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    Quote Originally Posted by Mpeavler View Post
    785 flat top w/ porting by TJ will help bring it alive. Jump up to Novi's 48's and get a pipe on that ski and it will be a bit more impressive.

    M
    do as MP related, along with some experimentation of impeller pitch ( look for a shallower leading edge, transitioning to steep trailing edge)and get a bigger outlet nozzel diameter..these will give you more holeshot quickness and responce to throttle, thou with SOME loss of speed .

    I'd get a metal directional nozzel on that too!!

    Do you have a limiter cdi on it?
    Check out group k's site for blaster mods in the 'hammer' sections for more GOOD info!!

  5. #5
    Greenhulk Grasshopah (DRC) HallPass's Avatar
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    Quote Originally Posted by L Carlson View Post
    B- pipe and the 760 TJ ported cyls I have in the garage! Lee

    price?


    i would just have to swap clyinders.. not change pistons right?

    I have the red Riva pipe on it.. whats the b-pipe?

  6. #6
    L Carlson's Avatar
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    Quote Originally Posted by HallPass View Post
    price?


    i would just have to swap clyinders.. not change pistons right?

    I have the red Riva pipe on it.. whats the b-pipe?
    Pm sent!

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