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      12-07-2009, 10:41 AM   #15
SlicktopTTZ
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Drives: 91 300ZX Twin-Turbo, 2010 135i
Join Date: Aug 2009
Location: Corpus Christi, Texas

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Quote:
Originally Posted by Clap135 View Post
Those numbers are about 50 whp off. And I believe you are knocking pretty bad up top. Most Md dynos including mine are in the 240-250 range stock.
That sudden torque drop in the upper rpms does look questionable, normally with these car it gradually tapers down smoothly.
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