S2000 Engine Management Engine management topics, map and advice.

can anyone take a look at my data logs

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Old Mar 14, 2015 | 04:11 PM
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the_le's Avatar
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Default can anyone take a look at my data logs

i have a flash pro and using the toda base map, mods are k&n fink intake, berk 63.5 tp, apex n1 single exhaust. i just want to know if its safe to keep running
[/img][/img]
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Old Mar 14, 2015 | 05:40 PM
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looks really rich for NA
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Old Mar 15, 2015 | 11:09 AM
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It's unbelievably rich...
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Old Mar 15, 2015 | 12:18 PM
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yeah i know, im going to go get a professional tune. Thanks for your inputs
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Old Mar 15, 2015 | 10:07 PM
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Originally Posted by s2000ellier
looks really rich for NA
Originally Posted by FujiwaraS2K
It's unbelievably rich...
No and no. You're both looking at the wrong value.


OP,

Add "AF Corr." to your graph, and post the screenshot. We can't tell you if the AFR is ok just by looking at two RPM's. Do not use the "AF" value when tuning in Flashpro, as it always show rich at WOT. Use the AF Corr. value when tuning WOT.

With that said, your afr looks ok at both of the highlighted points. First image, you're at 12.72:1 and second image, you're at 12.62:1. You're not going to run into any trouble there.

Further reading on the subject: https://www.hondata.com/help/flashpr...correction.htm
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Old Mar 16, 2015 | 09:46 AM
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For the love of god, do NOT run the Toda map unless you have Toda headers.
http://www.hondata.com/forum/viewtopic.php?f=30&t=18166

I have an 06 with a TP that I've tuned conservatively (flat 13.1 AFR, mild timing increase for high cam, and lowered VTEC to 3800). You can flash that map till you get it tuned professionally if you want. Let me know and I'll post the file.
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