I have 2 EVGA 690s I have 3 30" dell monitors.  I am running Surround.  When I run Crysis 2 it tears when in resolution 7680 x 1600 & 5760 x 1200.  When I just use one monitor at 2560 x 1600 everything is fine.  I am using 304.42 drivers with standard settings and I am not overclocking the cards at all.  I am not sure what settings I need to change to fix this.

Tried the Beta 304.84 drivers?
 
It would probably help to know what OS you are using (Win7 64 bit?)
What is the rest of your hardware? MB, CPU, RAM, power supply

Surround 2D? or 3D? 
By the way......NICE Toy! 2 -690s & 3 Dell 30 inchers.
 
Surround (2D)
Portrait
All All displays must have a common resolution, refresh rate, and sync polarity
3 displays 4800x2560 (1600x2560 per display)
Landscape
All All displays must have a common resolution, refresh rate, and sync polarity 3 displays
7680x1600 (2560x1600 per display)

               
     Thanks EVGA for listening to your customers: Re Join the petition for a 670 FTW backplate.              
                                  
  MSI Big Bang-XPower MS-7666, i7-950 OC to 4.3GHz/Air, Prolima Tech Megahalems RevB, EVGA GTX 670 FTW,   
  Win7-64 Pro SP1, 24GB G.Skill Ripjaws DDR3 OC@ 1870 9,9,9,24,1T, Corsair Professional Series Gold AX1200,             
  Cooler Master 932 HAF, Kingston HyperX SSD, WD Black 1TB SATA 6G       
       Learning is not a destination, but a journey.

thejestr


I have 2 EVGA 690s I have 3 30" dell monitors.  I am running Surround.  When I run Crysis 2 it tears when in resolution 7680 x 1600 & 5760 x 1200.  When I just use one monitor at 2560 x 1600 everything is fine.  I am using 304.42 drivers with standard settings and I am not overclocking the cards at all.  I am not sure what settings I need to change to fix this.

Sounds like your monitor isn't able to handle the fps. Do you have v-sync enabled? This will help prevent the tearing. With a monitor that size your refresh rate is 60 hz. Time to go 120 hz!