I'm satisfied with my ve table, maf table and spark table, now I'm working on my PE table. All that I've read tells me that if my afr is low <12.7 that I need to subtract from my table and add if >13.0. Well I did about 6 runs this morning and it seems that the more I subtract from the table, the lower my afr's go. I'm sure I'm missing something simple. I need a professional to tell me what I'm doing wrong. The car is a '01 Z06. Mods to the car are headers and high flow cats, x pipe, no mufflers. Thanks for any help. The scans and programs are as follows: the first is before I started (stock file), second is after I give up trying.
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These are what I ended up with:
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