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      02-01-2013, 12:49 PM   #18
nicknaz
Brigadier General
United_States
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Drives: Z4 35i
Join Date: May 2008
Location: SoCal

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Quote:
Originally Posted by nuebbes View Post
The 20i and the 28i have the same engine. Only ecu-program should be different.
chipped 20i vs. stock 28i is going to be the new chipped 35i vs. stock 35is debate