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Yeah I know thanks man

Thanks buddy that?s what I was thinking just wishful thinking it would be something else. Didn?t know if I graphed something wrong or forgot a step for logging it cause I even bumped the timing way...

Ok well I?m new to all of this thank you for the insight though.

I have a 03 Chevy Silverado with a 4.8L, and I?m new to tuning and trying to add timing but it won?t log retard at all. I have it in the channels list in the vcm scanner, and everything graphed, I...