If you were concerned, it isnt hard to make a custom pid from the GM.CYLAIR_DMA pid if using the maf or GM.DYNCYLAIR_DMA pid if in speed density to read in milligrams per cylinder. Just multiply the pid by 1000. Make a map copying the C6101 table and paste the MAXIMUM (not average) results into your tune file. Add 10% for a safety margin & you are good to go.