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      04-23-2013, 05:37 PM   #44
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Drives: 2008 E92 M3/1999 E36 M3 Coupe
Join Date: Sep 2011
Location: SC

iTrader: (12)

Originally Posted by dmk08 View Post
I am also averaging 2mpg better since I got the BPM tune. I attribute this to the mid-range power increase and less need to rev high while taking off from lights. Averaging upwards of 17mpg now!
I can see how that could happen, because I have to downshift less.... but I went from 18 to 15mpg last tank. Having way too much fun on the backroads with my new found power
2008 E92 M3: Sparkling Graphite | Bamboo Beige | 6MT | CF Roof | HRE | Catless Eisenmann Race | BPM Sport | Swift | Arkym | Mode Carbon | M.Perf