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My dyno graph does it look bad?

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Old 07-26-2018, 07:44 PM
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Default My dyno graph does it look bad?
By looking at my dyno sheet does it look good or bad.. do you think i can get more power out of the car 95 z28 11psi 383 stroker lt1
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Old 07-26-2018, 09:31 PM
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Your engine likes 12 afrs is what I can tell
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Old 07-26-2018, 10:22 PM
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Originally Posted by subeone
Your engine likes 12 afrs is what I can tell
just wondering why my afr drops mid way at 3500 to 4500.. im hoping i can get more power by fixing that with my tuner this weekend..
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Old 07-26-2018, 11:00 PM
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Looks like it fattens up between about 3600 and 5600, bottoming out at about 4500. Is the airflow stalling until about 4500, then regaining flow, leaning back out until hitting 12:1 again around 5500?
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Old 07-27-2018, 12:28 PM
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Originally Posted by G Atsma
Looks like it fattens up between about 3600 and 5600, bottoming out at about 4500. Is the airflow stalling until about 4500, then regaining flow, leaning back out until hitting 12:1 again around 5500?
do u think i can squeeze more power if i straighten that af out
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Old 07-27-2018, 12:45 PM
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I would first look at why the airflow could possibly be stalling out before worrying about more power. If there's an issue there, and can be rectified, the power situation will take care of itself.
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