Thread: Wayne's World

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  1. #1
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    Apr 2014
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    Wayne's World

    I just bolted on Hydro Tec's ported throttle body. I also modified my air intake box to flow a bit more freely. My idle rpm's are now at 2k, they've always been a bit high at ~1k. Do I need to readjust my TPS and/or idle set screw?

    Thanks for any feedback

  2. aka Strokedyamaha StrokerSmoker's Avatar
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    Oct 2014
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    Kansas
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    #2
    sounds like a tps problem also check to make sure the throttle plates are closing

    Hi performance parts or a Yamaha power head visit
    Hydro-Tec's web site @ http://www.yamaha-rebuild.com/
    Paul Hottman Hydro-Tec's Pro staff since 1998