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      01-22-2013, 06:43 PM   #24
Drives: 2008 135i 6MT
Join Date: Jul 2010
Location: Bury St Edmunds UK

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2008 135i  [3.00]
Originally Posted by brusk View Post
The required gap correlated to the power your running. If you running stock turbo's then a stock type gap should work. I think the N54's were lowering gap from .028 to .022 which again is only needed at higher boost levels with upgraded turbo's when you start to misfire.
Good to know. I never really bothered to read the threads as the OEM plugs have served me well.
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