I got to looking at the induction on my SRT 6 yesterday and found a G-force chip plugged in. I came in and read the forum here and promptly went out and unplugged it. Today had an oppurtunity to do a couple WOT runs. Seat of the pants was that there was a decrease in pick up. I'm going to drive it for a while and see if the computer will do a relearn and see what effect, if any, on fuel consumption. I have been averaging a tick under 23mpg in overall driving.

I don't have easy access to a dyno but it would be fun to see if there is any actual difference.