Referring to this video ... https://www.youtube.com/watch?v=DY1d144_jSc
My 2018 L83 5.3L engine tune is stock except for me disabling DOD. The video modifies several parameters. Example: Engine-Spark-Base Corrections-Gas. My table graphed is this:
Gas-OEM.jpg
His starting data looks different, but regardless, after his tune, it looks so:
Gas-MrMax.jpg
Hmmm. Not a subtle change. LOL. Just looking for advise here - is the tuning approach in this entire video on the right track or crackpot? I understand the AFR can be higher and adjust ignition timing, but the Mr. Max approach seems to be nuclear.
Anyone can share a tune for stock 2018 L83 5.3L that just does AFR and timing for better power?
Thanks.
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