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      09-20-2012, 03:57 PM   #30

Drives: 2006 EVO IX, 2011 BMW 335D
Join Date: May 2011
Location: San Francisco Bay Area, CA

iTrader: (0)

Originally Posted by NRG View Post
I had ETS fmic and piping in my N54 335i. It was a very noticeable and my 2nd. favorite improvement after remap. The car took double the time to heat soak in the city heat vs stock, which was huge!

After I upgraded the FMIC on my EVO, it took double the time to heat soak and I could hold more boost for longer periods through out the powerband. It was awesome. Of course I was tuned for the addition of the FMIC.

I still know very little about diesels, do we have to get a reflash to maximize the effect of the FMIC?