Clock your ram, tighten the timings, set your cards to performance, set windows to performance, turn everything off that doesn't need to be on... Looks like you need 3.9/4.0 to hit 20K!
I got a score of 92** with my Q6600 GO @ 2.6ghz and 7950GX2.
I thought that wasnt bad considering its Vista64 im using. I just wished SLI worked in games aswell as it did in that benchmark lol.
In a few days im getting 3HD's raid0, 7case fans to max the Stacker830 and PC2-6400 memory though. The memory is important because it means I can overclock the Quad Core, atm using pc2-4200 lol...
Fans should keep the CPU and Graphics card a bit cooler though. I'll overclock the CPU as far as I can at 1.3vcore, then lower that as much as I can. GPU I'll put it to 550/750 since I know that works, should get me a few thousand more points in 3dmark
SLI'd Ultra's though, nice! Wish I had that money to spend, I really do!
Hopefully want it to be able to get over 12k. Thats quite a bit but with an addition of 10%+ overclcok to the GPU and almost 50% to the CPU it might be enough!