even at WOT most people tune for around 12:1 maybe even a bit lower, and like said above 22:1 is not where you want to be ever. mine stayed around 16:1 normal driving, and idled at about 17:1, and WOT was about 11.5:1(conservative street tune)
i just noticed tonight that if im cruising and let off the gas it doesn't go into decel till rpms are high and the throttle is completly closed,
im really happy with how this unit it workng for me, even with it set up wrong (2 wires connected wrong , one connected to a ground wire (i think my gray wire 10pin) and i had my pink wire B+ when it should have been connected to b+1 the next pin over...
i also had my lc-1 hooked up using analog 1, when i guess it should have been analog 2, but i hooked it up to my lap top and altered the settings and copied analog 2 over to 1
with it set up wrong, my afr's showed 8-10 at idle, and 12.5 at wot,
with it set up the way it is now (correctly?) it is showing 8-9 on start up for about 30 seconds while it's idling a little ruff, then it leans out to 16's and stays 15-17 idle, cruise 14-16 and wot it drops to 11-12.5 and i have aft set at 12
any ways still learning and definitly was worth the money on the unit, i haven't tooken my car to have pro or a shop tune it, and it's very driveable