Requesting a $1000 Build

[bmearnhardt]

Hi I'm working on a new PC and on some more ideas for a build. I was wondering if I could get some opinions on a build (preferably from pcpartpicker), thats about $1000.

• 
  I already have this case: Cooler Master HAF 912
  I already have this PSU but can upgrade if needed: Corsair Builder 600W 80+ Bronze
  I already have a CD Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer
  I already have a monitor.
  I'll will be for gaming so a GPU is important, and ill easily pay 1/3 of the budget for one.
  It needs to be a setup that can be overclocked.

Any special features that the components have for gaming would also be helpful. As well as other info on why its good.

 

[ksham]

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: Intel Core i5-4670K 3.4GHz Quad-Core Processor ($239.99 @ Newegg)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($32.99 @ NCIX US)
Motherboard: Gigabyte GA-Z87X-UD3H ATX LGA1150 Motherboard ($139.99 @ Newegg)
Memory: G.Skill Sniper 8GB (2 x 4GB) DDR3-1600 Memory ($52.99 @ Newegg)
Storage: Samsung 840 EVO 120GB 2.5" Solid State Disk ($98.99 @ Amazon)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($59.99 @ Amazon)
Video Card: EVGA GeForce GTX 770 2GB Video Card ($329.99 @ NCIX US)
Power Supply: OCZ ZT 750W 80+ Bronze Certified Fully-Modular ATX Power Supply ($79.99 @ Newegg)
Total: $1009.92
(Prices include shipping, taxes, and discounts when available.)