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    Thread: MSnE V1 2.2 going lean at elevation

    1. Member frechem's Avatar
      Join Date
      Oct 19th, 2002
      Lawndale, CA
      '91 ITB GTI, '96 .:R32 Harlequin #22, '07 X-Runner
      07-31-2012 12:08 PM #36
      Quote Originally Posted by need_a_VR6 View Post
      Here is my feedback looking at the logs:

      You have no MAP range to speak of, which is common on ITBs. Make your lower kpa bin ~45-50 and spread the load bins out a ton more over that range. All of your low kpa should be handled by overrun fuel cut so you'll have to set that up. I would also change your afr targets a bit and get rid of anything leaner than 14.7:1 for now, the old AFR table with a tweaked MAP range would work better.
      OK great, thanks for the advice!

      Would it be possible to have you tweak my tables and MSQ to what you you were thinking?

      You have a lot more knowledge and experience in this area than I do.
      Last edited by frechem; 07-31-2012 at 12:11 PM.

    2. Geriatric Member need_a_VR6's Avatar
      Join Date
      May 19th, 1999
      Oxford, PA
      15 Jetta 92 Corrado VR6
      07-31-2012 05:23 PM #37
      Perhaps, email me at
      1995 GTI VR6 - Retired - 12.90@106 R32 power - 12.833@106 12v power
      KPTuned - Official MegaSquirt: Sales - Repair - Installation - Tuning
      MK3 Race Car Partout

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