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Old 07-24-2009, 01:38 PM   #1
silveib
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maf voltage

its all over the place when the car is at idle or at steady state. what could it be? as you can expect the AF ratio is also a bit jumpy, which causes an issue when tuning because its hard to make an AF correction when its up and down.


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Old 07-24-2009, 02:00 PM   #2
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Possible maf backwash depending on what your intake setup is like.

Is the car tuned specifically for your cams or is it running more of a "base" tune?
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Old 07-24-2009, 04:27 PM   #3
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not sure what that is. the intake setup is a svt snorkle and box attached to a JRSC BBK. I suspect the cams may have something to do with the variation
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Old 07-24-2009, 05:57 PM   #4
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Shoot me a log and let me see what it looks like

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Old 07-25-2009, 11:55 AM   #5
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how do i go about doing that?
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Old 07-25-2009, 01:53 PM   #6
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Just save the log in a file , do an email and attach the file

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Old 07-26-2009, 12:25 PM   #7
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i will certainly give it a shot.
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