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      04-23-2013, 05:37 PM   #44
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Drives: 08 E92 M3 /07 Z4MR / 99 E36 M3
Join Date: Sep 2011
Location: SC

iTrader: (13)

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
Current: E92 M3 Sparkling Graphite/Bamboo Beige/6MT. E36 M3 Techno Violet/Dove/5MT. E85 Z4MR Alpine White/Imola Red/6MT