Strange artifacts in graphics

[13owman]

My system is composed of a Dual Loop water cooling system for CPU & Dual Cards, 2x EVGA SLI Quad nVidia GeForce GTX 295 &, i7 975 Extreme Edition Quad Core @ 4 GHz, an EVGA X58 SLI Classified MoBo &6GB DDR3 1866MHz Ram.
When I look at part like doors or railings or other things on most ships & my Sub I can see flickering black artifacts. As you can see from the picture the game was paused but the flickering goes along the side of the wall between the railing on 1 side & the railing on the other.




I have tried probably everything I can think of, I have tried 3 different drivers. Changed the refresh rate between 60 & 120, Tried Letting nVidia manage the 3D settings & adjusted all of them, letting the 3D application decide. & enabled, disabled or adjusted all for the graphic setting in the game. Set my CPU Affinity to 1 or 2 out of 8. & finally I have checked over this post on Video Card Settings Optimization by "McHub532" http://www.subsim.com/radioroom/showthread.php?t=167357
Nothing works so I give up. Is there an expert out there that can tell me what is wrong with it other than is a buggy game, I thought I would have seen something about it here in the forum if it was happening to a lot of people but I haven't seen it & it's out there I am sorry for posting this, I must have missed it somehow. Thank you for any help you can give me with this.