Quote:
Originally Posted by bishopts
Its kinda odd that bank 2 on average is pulling fuel twice as much as bank 1.
Also could your desired cam angle vs actual be why the knock retard is being triggered? Maybe slop in the cam gear?
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Those are all things AI picked up on from my logs. I've seen others with the cam angle being similar and 2-4 degrees difference is normal. Chat,grok or claude said that the cam angle could mess with the timing or valve events leading to a incomplete combustion, but again others have similar 2-4 degrees difference in their logs.
Bank 2 is what i'm working on. Going to order a smoke tester to see if i have an intake or exhaust leak. AI mentioned that i could be transient fueling or a leak right before the o2 sensor.
My knowledge is limited, so i'm learning as i go.
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2022 Vivid Orange M6 LT1 - 2" ARH headers with cats (full system), 3" ARH Pure Thunder mufflers, ported MSD intake, Soler 95mm tb, Rotofab CAI, E85 flex fuel, tuned by Jason@snackbartuning
Old car 2016 M6 SS - MSD intake, Rotofab, 2" ARH headers with cats, E85 with EFI Tuning. Best ET: 11.7@122mph