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      02-16-2010, 08:40 PM   #6
zenmaster
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Drives: '17 M2
Join Date: Mar 2007
Location: Atlanta

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If the new "M1" is a N55 with a different turbo (or 2 turbos), as the bimmerfile guy (Mike?) suggested, then it would seem that the stock turbo on the 2011 N55 x35's will be some kind of a performance bottleneck.
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