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  1. #1
    AWA MEMBER
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    E1 boost at 8500 with 83mm nozzle

    Is 16.7lb correct for 8500 and some change. That is what my boost gauge read before I froze to death lol


  2. #2
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    My boy Gus.....E1 expert lol

  3. #3
    yol937's Avatar
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    Sounds like it to me I was seeing 17 lbs at 8800

  4. #4
    yamahamiamiski's Avatar
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    Quote Originally Posted by RickWhite View Post
    Is 16.7lb correct for 8500 and some change. That is what my boost gauge read before I froze to death lol
    When I had E1 with r3 reflash I was getting 16 at 8400, 17 at 8700, and 18 at 9000. Your boost will probably be slightly higher than mine was because of your tune.

  5. #5
    AWA MEMBER
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    So I'm in the ball park

  6. #6
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    It has a small surge is that normal......it dose it at 6500 and 7500 seems to me? it don't bother me but I thought my motor was sic or something lol

  7. #7
    lol rick your the first person ive ever heard refer to it as a " small surge " as it really gets to most.not sure what you have done to the hull but you would definately benefit from more ventilation with that wheel.curious to know how you like it in comparison to the low boost at similar rpms ?

  8. #8

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    My e1 has no surge maybe it's because of the Gary Watson stage 4 reflash

  9. #9
    Kristian Keppel Waterholics's Avatar
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    Today was the first day in a very long time I rode a SHO that didn't have an E1. It was a C5 and all I have to say is night and day in terms of surge. Even with my 50mm TiAL BOV the smoothness of his ski impressed me so much that I'm looking for an ET15.5 tonight. The 15.5 also doesn't surge much correct ?

  10. #10
    15.5 is faster and i wouldnt even call it a surge its more like a flutter on that wheel.its a great wheel.

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