I have been following Mark’s “Adjusting VE Fueling tables with BLM data Tutorial”. I manually smoothed the VE table, burned new PROM, collected about 80 miles worth of hwy and city driving, then generated new VE table with the calculator based on BLM data I collected. My VE table does not have much of a curve to it compared to the $0D-BJYL example in the tutorial. I assume this is normal since the stock VE table is pretty much an angled plane too but I am wondering if my VE table will just get smoother as I rinse and repeat or will I start seeing a curve trend after I do this a few times. Attached graph represents VE table after running manually smoothed VE table through calculator. It looks like I can just smooth out those “dips” manually and I’ll be done with this portion. Is that correct. From what I am reading it seems as though I should have to do this many times before reaching this point. I’m just trying to figure out where I’m heading. I also have what I believe to be excessive knock. Should I expect those to reduce as I tune, or do I need to address the knock in order to get good BLM data? Thanks for any feedback.
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