 Apexi tt, ?? |
  Apr 22 2004, 04:46 PM
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#1
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 Beginner  Group: Members Posts: 47 Joined: 22-April 04 From: Bloomington Member No.: 278  |
Hey guys new to your forum, some may know me from CII but i have a question about my new tt. I was wondering what numbers I should be seeing for my A/F and o2. right now the A/f stay pretty constant but my o2 number bounces around everywhere at idle. just thought i would see what you may see. Thanks
jordan 
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Apr 22 2004, 10:29 PM
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#2
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 Post Master Group: Members Posts: 908 Joined: 7-October 03 From: Chillicothe, IL Member No.: 182 |
I like the way Taboo on DSMtalk put it. Tuning by narrowband O2s is about as worthwhile as tuning by battery voltage. I say use it as a ballpark only. If your going to tune, use timing advance and knock counts. We do all know from my car though, .98 on a narrowband is really rich
 If your seriously wanting a number, you'll probably find best results between .86-.94. That's the best I can give you. Like I said though, I wouldn't go by it.
-------------------- GVR4 866/1000 = the perpetually broken car
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Posts in this topic
jbiggs97 Apexi tt Apr 22 2004, 04:46 PM
katie from what I can recall (and I wouldn't put any... Apr 22 2004, 04:51 PM natedogg Katie is right. Its normal. Apr 22 2004, 04:57 PM katie isn't it due to the constant re-adjusting of t... Apr 22 2004, 05:01 PM natedogg Yep, the O2 trim is always trying to keep the fuel... Apr 22 2004, 05:05 PM JMoushon Closed loop = bouncy-bouncy. Apr 22 2004, 07:32 PM
jbiggs97 well i played with it last night and the A/F sits ... Apr 23 2004, 08:51 AM |
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