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Speed Density MAF Question???

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Old Oct 2, 2006 | 08:23 PM
  #21  
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Which is better for drivability MAF or Speed Density?
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Old Oct 2, 2006 | 11:28 PM
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With a stock/mild camshaft a MAF or SD tune works well. But once the cam gets over 228 @ .050 the SD tune will be more responsive at low rpm.
And on the F-Body cars, the 78mm maf will be an airflow restriction on a wilder engine.

Russ Kemp
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