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Thread: How to compensate for altitude changes in OLSD

  1. October 9th, 2007 #1
    thunder550
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    Default How to compensate for altitude changes in OLSD

    I have my A0008 and A0014 tables filled in for ECT and IAT correction, but is there a way to compensate for altitude changes in a 2 bar OLSD tune? I drove from 1200 ft elevation to 7000 ft elevation and leaned out from stoich to almost 17:1 in some parts. COS3
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  2. October 10th, 2007 #2
    Chevy366
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    http://redhardsupra.blogspot.com/200...-modeling.html
    2005 1500 HD , Custom OS3 SD tune .
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