Originally Posted by
KillboyPowerhead
Just had a quick look last night but looking at the log again now; compared to mine (2015 Camaro, not turbo'd) I'm at 1.45 to 1.50 ms injection pulse width while idle (no boost) and this log is showing ~2.60 ms, so looking way rich. Likewise at 1:02.230 in the log, 2200 RPM @ 60 km/h I see 4 ms PW and 58 g/s VE airflow whereas mine is ~1.25 ms and 30 g/s VE airflow, similar fuel pressure (again, not boosted but guessing there's not much boost at 2200 RPM?). I don't reach 4 ms PW even at WOT and I'm seeing over 120% volumetric efficiency according to a few equations/calculators.
Maybe try lowering the whole VVE table in 10% increments or something and see how the car reacts, with more emphasis on the idle zones to get those dialed in first. Once the lambda is showing within 25% of commanded try getting up to ~2000 RPM in various gears, as steady on the pedal as you can be (cruise control) and dial in those areas of the VVE, smooth out to other zones, then repeat for higher RPMs, increasing 500 at a time or something. This is more or less what I did after installing Mace cams which made me 10 - 20% rich across the table.
May also want to set your cams to 0 everywhere when dialing in the VVE. The main/base VVE table you're adjusting is for when both cams are at 0 degrees, and you can't directly adjust the other tables (for other cam angles) without affecting the base table, so you'll want to get the base table dialed in first as best you can, then move the cams back to where they were/need to be.