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Thread: Getting high

  1. #1
    Moderator #985 lasportsmn's Avatar
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    Getting high

    Figured that would get some attention. I am needing some help from any of you that are at 4500-5000 feet with a 300 both stock and have modified it for the elevation.
    i appreciate any help I can get.
    Last edited by lasportsmn; 05-29-2013 at 10:25 AM.


  2. #2
    My name is Sean and I am addicted to STXs smokeysevin's Avatar
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    Without a wideband I couldn't tell you if you need to do anything. It might run a but rich but it also might compensate for the altitude by using the initial map sensor reading. Hopefully someone will reply who has experience.

    Sean

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  4. #3
    Moderator #985 lasportsmn's Avatar
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    Mostly looking for impeller pitch/rpm information.
    What rpms are the skis running completely stock with only the SCOM?
    What is changed if anything and what results were achieved.

  5. #4
    UltraKvz's Avatar
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    At that elevation 7500 rpms stock(stock impeller) with SCOM. Best thing you can do is an impeller depitch - 3mm on the trailing end(stock impeller) to reach 7900 rpms. Take out the hood's rubber seal for more air. O and it's with stock ecu not a reflash. Good luck!

  6. #5
    Moderator #985 lasportsmn's Avatar
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    Thanks.

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