Do your self a favor, if your a Dps warrior dont wast you life in BG's the only PvP you are going to do is Arena it is to supplement your Raiding Gear. As you can see by my armoury i have 3 peices of Arena gear (we have voidy on farm but our 3 main tanks and Holy Priests get 1st shot at T5 Shoulders its so unfair ;p)
Do not get any arena things less than Season 3 exept shoulders(requires 2k rating). Need 1 last nether vortex till T5 main hand aswell

BUT once i get PVE gear that PVP Gear is History , only to be used in Arena's or BG when i feel like it.
Step 1: Hit rating MUST be 190-200 with out this your damage is nerfed by 25% (+8 Hit rating Gems)
Step 2: Attack power, get this to about 1800 unbuffed. Its not that hard +8Str Gems are your friend (screw socket bonus)
Step 3: Crit rating 28% min , mine is a bit low but i switch gear out on certain bosses to get it to 35% if needed.
Step 4: Dont worry about Hit Points 10k is Fine, you should not be getting hit if you are behind the boss or in the right place. !! NB Never fight a boss in the fron even if he does not cleave it causes the mob to parry which hit the tank for 1 free shot !!
Step 5: PVP gear is for PVP , PVE gear is for WTF PWNing Everything else
Have back up gear, as a Dps Fury warrior you will Off Tank. Its one of those things, I have a full set of Resistance gear (Frost and Nature) and 15k hp in Tank gear, Dont get me wrong i hate tanking with a Passion

but its the dps warriors Job to pick up the trash.
http://eu.wowarmory.com/character-sheet.xml?r=Scarshield+Legion&n=Kroshnak