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      05-19-2011, 10:43 AM   #27
M3 Adjuster
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Drives: 1M, X1 M Sport, E46 325ic
Join Date: Mar 2008
Location: Dallas, Tx

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I believe they are responding to your post #2 in this thread, which references the only change being the M button. Indeed, we know have it confirmed that the software has been remapped for the 1M, along with the lighter flywheel. I'll agree with Roboto... I won't be seeking a tune for the motor for's got plenty of power out of the box as I learn the limits of the chassis.
Lone Star BMW CCA Chapter Ex-president (retired 2017) , Chief Driving Instructor - LIFETIME Member # 119366
If you don't STAND for something.. you'll FALL for anything
Past: 1991 BMW E30 M3 street car ; 1988 BMW E30 M3 track car