Thread: Track Altitudes
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Old 11-21-2008, 01:03 AM   #7
Adger Smith
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Default Re: Track Altitudes

Ed,
If you do the math on the start/finish elevations I think that is real close to 1%. Is that how NHRA figures Grade % ? Somewhere in my a cluttered memory bank I have 2 % as the Max Grade NHRA allows for tracks that can set records. Does any one know for sure or have a link to the correct %?
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Last edited by Adger Smith; 11-21-2008 at 01:07 AM. Reason: sp
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