That makes sense, Steven. Wondered about that.

That makes sense, Steven. Wondered about that. - Saab NG900 & OG9-3 Bulletin Board - Saabnet.com

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That makes sense, Steven. Wondered about that. Posted by Noel [Email] (more from Noel) on Thu, 4 Feb 2010 14:18:19

In Reply to: Re: The programming defeats standard knock protection?, Steven Pfaff, Thu, 4 Feb 2010 14:01:17 Members do not see ads below this line. - Help Keep This Site Online - Signup

I also wonder how the ECU adapts to different uses. I've found the characteristics of the car can change a lot.

After a track day last July the torque curve was MUCH flatter than before and it took several days to get back to "normal." It had less low-end punch, but lots more go at 3000 to 5500. But that was after 80-90 on-track miles with many full-throttle exits from turns, a couple hills per lap, etc.

Interesting stuff.

Posts in this Thread:

Knock sensor?!?, office boy, Wed, 3 Feb 2010 14:26:59
- Re: Knock sensor?!?, BlaaSaab, Wed, 3 Feb 2010 15:00:30
  - Re: Knock sensor?!?, office boy, Wed, 3 Feb 2010 16:39:19
    - Here's the thing..., BlaaSaab, Wed, 3 Feb 2010 20:39:38
      - Re: Here's the thing..., officeboy, Wed, 3 Feb 2010 23:35:33
        And you want to have an LED for this because...?, Noel, Thu, 4 Feb 2010 09:13:53
        Re: And you want to have an LED for this because...?, office boy, Thu, 4 Feb 2010 09:50:31
        The programming defeats standard knock protection?, Noel, Thu, 4 Feb 2010 10:52:11
        Re: The programming defeats standard knock protection?, Steven Pfaff, Thu, 4 Feb 2010 14:01:17
        Re: The programming defeats standard knock protection?, Saabnutt, Thu, 4 Feb 2010 21:04:13
        Re: The programming defeats standard knock protection?, Steven Pfaff, Thu, 4 Feb 2010 21:25:42
        Re: The programming defeats standard knock protection?, office boy, Fri, 5 Feb 2010 00:17:13
        Re: The programming defeats standard knock protection?, Steven Pfaff, Fri, 5 Feb 2010 10:55:49
        easy and cheap..., office boy, Thu, 4 Feb 2010 15:47:19
        That makes sense, Steven. Wondered about that., Noel, Thu, 4 Feb 2010 14:18:19 <-- Viewing This Message
        Re: The programming defeats standard knock protection?, office boy, Thu, 4 Feb 2010 12:00:32
        It will be interesting to see, Noel, Thu, 4 Feb 2010 14:09:04
        Re: It will be interesting to see, lms, Fri, 5 Feb 2010 04:40:47

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