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Black smoke at WOT?

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Old Jul 31, 2012 | 07:49 PM
  #11  
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Like its not providing enough juice to ignite all the fuel? Wouldnt that still cause a rich condition with the O2s?
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Old Jul 31, 2012 | 07:54 PM
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Originally Posted by 03sierraslt
What bank is your wideband in?
That's what I'm thinking too.
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Old Jul 31, 2012 | 07:57 PM
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If your wideband is in one bank and the opposite bank has a bad injector then it would not show on wideband.
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Old Jul 31, 2012 | 10:00 PM
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Wideband needs to be in the down pipe I thought....
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Old Jul 31, 2012 | 10:09 PM
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Originally Posted by black00chev
Like its not providing enough juice to ignite all the fuel? Wouldnt that still cause a rich condition with the O2s?
true, it probably would show rich, but I've seen it happen in the past.

Originally Posted by 03sierraslt
If your wideband is in one bank and the opposite bank has a bad injector then it would not show on wideband.
were dealing with big boy power adders here blower boy... all the exhaust goes thru the downpipe, not two different headers... JFWY
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