BMW 3-Series (E90 E92) Forum - View Single Post - <<< ESS Tuning

Tobias1980 · 03-06-2009, 01:02 AM

When it comes to X35i dynos, ESS has a lot prove. So far I'm not convinced of the power of this tune, but I would like to be.

03-06-2009, 01:02 AM	#67
Tobias1980 Read the manual please, just do it before asking! 11 Rep 397 Posts Drives: F31 328i, F55 Cooper Join Date: Jan 2008 Location: Sweden iTrader: (0)	When it comes to X35i dynos, ESS has a lot prove. So far I'm not convinced of the power of this tune, but I would like to be.
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