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Ecoboost data log

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Old 03-24-2013, 12:49 PM
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Default Ecoboost data log

Actual file too large to attach. I understand these somewhat but was interested in any ones thoughts.
This a 93 tune still being adjusted.
Attached Thumbnails Ecoboost data log-afr.jpg   Ecoboost data log-boost.jpg   Ecoboost data log-spark.jpg  
Old 03-24-2013, 01:38 PM
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Can you log knock count at all?
Old 03-24-2013, 01:55 PM
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No, because the live link software says it cant read parameters when the device is hooked up and the truck is running.

I'll have to contact SCT to get past that and build a better list of pid's to monitor.

The data is just what the livewire device can do on its own.

Timing seems to get pretty low like its learned to pull timing. Then again I don't know enough about this stuff to interpret it. LOL
Old 03-24-2013, 04:22 PM
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When ecu sees knock, it usually pulls timing.
I get the lower timing on tq peak but looks like timing get pulled again in middle of your run. Can you add fuel and timing w/ STC?
Old 03-24-2013, 04:27 PM
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Originally Posted by ship it
When ecu sees knock, it usually pulls timing.
I get the lower timing on tq peak but looks like timing get pulled again in middle of your run. Can you add fuel and timing w/ STC?
Yes
Old 03-24-2013, 06:53 PM
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Yes I would want to see the knock before I could comment

Afr is fine boost is fine but both don't matter to much if we can't see the timing and knock

Last edited by geno51; 03-24-2013 at 06:58 PM.
Old 03-24-2013, 06:55 PM
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I got them to blow up big enough.

Its knocking, quite a bit actually. I bet I can guess the tune.

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Old 03-24-2013, 07:06 PM
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I'm seeing on point at least where the afr is 12, advance is 10.5 and the boost is 18 to 19. Its starves for fuel and retards if I had to guess. Either pull some boost or timing, say 18 and 10 or add meth.
Old 03-24-2013, 07:08 PM
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Originally Posted by CoreyMS
Let me get home to a computer where I can see...the pics are tiny on the phone.
Yeah they're bad on the computer too.

I'll have to call sct to figure out why I can't read the pid's from my truck to make a real data log.

Any one have KGCH39 (I think) strategy? I'd like to grab a template to data log from.
Old 03-24-2013, 07:14 PM
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Live link v2?


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