Cold start surging (data log included)

Can anyone look at my data log and tune and help me out with fixing my cold start surging idle? My engine combo is in my sig if that helps. I'm pretty new to tuning and need some help. Any help is greatly appreciated.
 

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  • 05-18-2020 Tune.msq
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I've been having a similar issue with mine. I can't look at the tune currently, but I did find raising the cold portion of the Initial Values table under idle helped a lot. You'll also need tweak the Warm Up Enrichment.
 
I've been having a similar issue with mine. I can't look at the tune currently, but I did find raising the cold portion of the Initial Values table under idle helped a lot. You'll also need tweak the Warm Up Enrichment.

Thanks. I was messing with the tune and I added more fuel to the WUE and it helped. I also upped my timing and leaned out my VE. My engine seems to like 18* of timing and 14.5-15.0 AFR. Previously I was at 14* and 13.5 AFR.
 
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