Added a second card, first test with the second card clocked same as the first.
SCORE
P13395 with NVIDIA GeForce GTX 660 Ti(2x) and Intel Core i5-3570K Processor
NVIDIA GeForce GTX 660 Ti video card benchmark result - Intel Core i5-3570K Processor,ASUSTeK COMPUTER INC. P8Z77-V LK score: P13395 3DMarks
Now to get a monitor that does it justice...