I just hooked up the Komodo GPU block and the extra 200mm radiator. My cooling system is
Reservoir > 1500 L/h Pump > 240mm Radiator > CPU > RAM> 200mm Radiator > 7970 > back to reservoir.
After upgrading the pump, 200mm rad, and adding the GPU my CPU tems have fallen alot. CPU used to idle around 50C now its 39C-42C. MY 7970 with stock cooler would also idle around 50C, now it idles around 29C. I also decided to get rid of that Ekoolant crap and go with distilled water with a kill coil.
Right now I have my GPU at Power limit =20%, Core Clock= 1125 MHz, & Memory Clock= 1575 MHz. I'm going to try to get the core clock past 1300 but afterburner has been giving me problems trying to increase the voltage.