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      04-16-2014, 06:28 PM   #99
Kgolf31
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Drives: 2007 Z4MC, 2012 128i
Join Date: Sep 2008
Location: Ohio

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Quote:
Originally Posted by MarkkyyMan View Post
It's a naturally aspirated car, gains are going to be minimal in all power aspects. If you want to mod and tune for big power go v8, turbo, or both
The only reason why I'll tune (and will be doing so) is when I get headers, go to 93 octane (N51 is tuned for 89 Octane because Cali) and custom exhaust.

Otherwise, it is, IMO...pretty much pointless.
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