CVT Rainier rail measurements?

I bought a CVT Mt. Rainier during the group buy, it's supposed to get here a day before I leave for a week and a half long trip so I'm trying to get all the lights and wiring on my rack to be ready so hopefully I can just throw the tent on, and be gone! Does anyone have the rail measurements for where it attached to the rack? I googled it and got that it is about 32 inches. Can someone send me the inner rail measurements and the outer rail measurement? A picture or two of the bottom would be appreciated as well, thanks!

 

Center to center of rails:29.5"
Outside to outside of rails:31.1875"
Inside to inside of rails:27.6875"
Mine is set up to open off the side of the truck. To open off the rear, measurements may be different. Unfortunately I can't get any good pics right now. I'll try in a little while

 

Thanks man! Those are some pretty exact measurements.