Assuming you have 1 pt in Imp WW (if you dont, you should), your rotation should look like this:
This assumes plenty of rage, which is almost always the case. Use the Free space in your GCD rotation to refresh Shouts and Rampage(only in the last 10 secs) and throw Heroic Stikes when you have more than 50 Rage. Of course, even if you do all this, you still won't be at 100% unless you have an Enhancement Shaman. They make make Fury DPS go from good to "holy sh*t."