Yes my bike is -06 with 00 Ecu.
i had power commander installed and a custom map, and it helped the popping a little but still bangs a lot. Then i found a cure, went to the shop and bought ear protection
now it doesnt bother me so much anymore
Anyways i have to try and fiddle with the PCV some more and try to reduce the popping... maybe adding more fuel to 0% and 2% throttle positions. Will see what happens..