In an earlier post within this thread, and on that dyno graph, I noticed that you had not activated the Rev Xtend feature in your Power Commander. Once you do that, you will uncork another 500rpm in each gear, taking 6th over 5000rpm, and 5th to 6,000rpm. You can also use Dynojet's rev limiter form to request an even higher rev limit. This is a free, built in feature of the PC-V, that is easily activated in the software. Just hook your computer up, and go to the options section. Check the box.
2011 Silver/black Vision, Ness Big Honkers, Ness Twin Sucker, PC-V w/AT, Lloydz VM1-DR cams, Lloydz Adj Intake, Lloydz Variable Timing Wheel.
2006 110" (133hp/142tq) +nitrous Kingpin (sold)