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      08-05-2009, 07:23 PM   #8
Borsig
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Germany
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Drives: '09 335i ///M-Sport
Join Date: Dec 2008
Location: NC

iTrader: (3)

sounds like his AFR is off, that has nothing to do with bad gas or oil coolers.

MAP sounds like a good cantidate, I dont know maybe HPFP as well?
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