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Thread: new best today!

  1. #1

    Talking new best today!

    What up guys got a new best gps number for my ski today 69.1 mph gps. I didn't beleave it at first so I treid it again and got the same number. The crazy thing is its a bone stock 08 250x with 72hrs on her and I'm 250lbs with my girlfriend on the back about 120lbs. Full tank of gas. Water temps around 68 degrees , water couldn't get flatter it was glasss. I'm impressed with this ski . Also had whitnesses lol


  2. #2
    2005 RXT Red08Ultra250's Avatar
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    thats the fastest stock one I have heard of. especially with two riders and full gas.

  3. #3
    Edify's Avatar
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    That's an excellent number. What was your previous best under similar conditions?

  4. #4
    i usually get any ware from 65 to 67.1 but never ran on water this flat before.did i get an 08 with a prototype 260 engine in it llol. I don't no if i should start modding now or just be happy with its stock performance.

  5. #5

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    i told u bro mud hole is the best spot to max out! just watch the rocks.

  6. #6
    AaronC's Avatar
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    You should at least do the timing mod. 150-200rpm gain for free

  7. #7

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    Quote Originally Posted by AaronC View Post
    You should at least do the timing mod. 150-200rpm gain for free

    While on this mod, do you have to run 93 octane vs. the 90 recommended?

    CA people can only get 91 so I'm confused? Is 90 octane fine with the timing mod?

  8. #8
    I only use 93 , I beleve it requires 91 and up for stock. I wouldn't risk doing the timing mod and not running 93. But maybe others can chime in that have done so?

  9. #9
    AaronC's Avatar
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    91 is the max I can buy at the pump. That's one of the reasons I did the intercooler reroute mod. Ski runs great!

  10. #10

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    are u guys talking about timing advance?

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