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      02-04-2013, 01:09 AM   #5
Lieutenant Colonel

Drives: 2006 M Roadster
Join Date: Mar 2011
Location: CA

iTrader: (2)

That's going to run you some cash.

There's KESS + K-Tag, but all together that's going to run you about 2 grand.

You can check out TunerPro (which is free), but you're going to have to write, or hire someone to write you the xdf file since there's not one here.

There's others, but most of the time tuning software is going to be hard to use and cost a few grand, requiring lots of trial and error. There was a thread somewhere where they mentioned the software that ess and evolve use... but I can't find them right now.