Got my system setup for now.

Running 8GB @ 1744 6-6-6-18-24-2T.
1 stick of the SuperTalent 2200 C8 and 3 sticks Corsair GTX2.

The limit is my CPU. Phenom II x2 555 BE (unlocked to quad @ 3.42GHz) and the IMC on the 555. If I had a 965 or a 1090T I would easily be pushing 2000MHz 7-7-7-18.

I did have the speed as high as 1840 6-7-6-18, but I couldn't scale the HT and NB speed so I was taking a performance hit from what I could see.