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  1. #1
    MANNY R's Avatar
    Join Date
    May 2006
    MIA, FL

    80 Mph Comparison....

    Hi to everyone,

    Never been on the yamaha side, but i was wondering

    How much money do it cost to go 80 MPH on a GP? Include just parts (performance and handling) and service: like porting, NO installation charges.

    And is there a big price difference between making a GP with carbs go 80 compared to a fuel injected one?

    Thanks Guys

  2. #2
    ABBOTT's Avatar
    Join Date
    Jul 2005
    Birmingham, AL / Lay Lake

    80 mph

    Hey I am going to send you a PM, there are some new rules on the forum.

  3. #3

  4. #4
    JetSkiDaddy's Avatar
    Join Date
    May 2005
    Houston, TX
    Quote Originally Posted by Speedaddict
    Ahh yes, speed beat me to that tread, that was a good tread. Here is another good tread if you want to know what It will take to make a EFI GPR get to 75-76 without porting.
    Good luck

  5. #5
    Moderator RX951's Avatar
    Join Date
    Apr 2005
    League City, Texas
    lots of 80mph boats out there now

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