Finally ******d the 6.7

Just got the 2011 6.7 ******d and tuned with H&S canned tunes. I got the No limit 5 in intake, No limit egr ******, 5 in exhaust, and the minimax. Always looking for better performance. What do people think about SPE tunes? GH tunes? Tyrant tunes? I want to keep the shift-on-the-fy function.

GH or Tyrant. Both have awesome trans tuning and great power. I can't speak for many others unless you had another platform.

Just loaded Spar tan's warhammer files and they are incredible.


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