I dynoed today using the PP6 to tune.
My ROAD tune turned out to be 95% on. Had really nice AFRs until 4500 rpm when I maxed out the MAF
. But I still kept them at 12.9-13.2 AFR)
Then I was able to tune with the supercharger turned off for when i don't want to be an idiot driving around town. Took me about 4 pulls and it was spot on 14.7 across the rpm range (give or take .5 up and down, to be expected).
Very happy with the tuning ability.