Installed Akra-Ti and bolted it all back together after re-installing the 2WDW flashed ECU.   I've only taken a short shake down ride around the neighborhood to confirm  functionality. I'm happy with the exhaust so far. No more sewing machine sound and a lot more growl with the new pipe. I also appreciate that it's not annoyingly loud and won't require earplugs to ride with the DB Killer installed.   Since I haven't had a chance to really open it up yet the only thing I've no