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      07-25-2009, 12:50 AM   #30
hotrod182
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Drives: 2023 i4 M50
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How does humidity affect knock? I would assume that higher humidity content has different thermal absorption properties than dry air. Not talking about oxygen content and horsepower potential, just knock resistance properties.
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2011 Alpine 335d M-Sport 12.34 @ 110.48mph
2019 i3s Terra,
2008 Black 335i Sedan. 11.11@ 129.47 mph
2008 Monaco Blue JB3 2.0 335i Coupe. 11.33 @ 132.77 mph, 60-130mph: 6.95 seconds
2023 i4 M50 11.48 @ 121.56mph, 3.43 0-60 (dragy)

Last edited by hotrod182; 07-25-2009 at 10:10 AM..
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