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Thread: 85 200x : How much timing advance is too much??

  1. #1
    Join Date
    Feb 2013
    Location
    United States
    --
    85

    85 200x : How much timing advance is too much??

    Is anyone here getting real aggressive with their static timing advance on their 200xs?

    I've got access here to all kinds of high-octane/leaded fuels. im not worried about preignition.

    Who's got their timing turned up? If so, how much?


    Thanks

  2. #2
    Join Date
    Jan 2009
    Location
    Hyndman PA
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    You advance it until it doesn't make more power, but you need a dyno.

    Or a real good butt dyno!

  3. #3
    Join Date
    Jul 2009
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    Trial and erra butt dyno always worked for me
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  4. #4
    Join Date
    Mar 2007
    Location
    Texas
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    5,045
    till she goes BOOM!! then you know it was too far.
    kinda like a first date. you try to go too far and BOOM!!!
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  5. #5
    Join Date
    Feb 2013
    Location
    United States
    --
    85
    Quote Originally Posted by Mickey Dunlap View Post
    You advance it until it doesn't make more power, but you need a dyno.

    Or a real good butt dyno!
    lol.. i got a butt dyno..

    i'll start with 4 degree static advance and see where it goes from there.

    i'll run my first few tanks with 100LL just to give it a little deto insurance

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