Adding a GPU Block to my watercooling loop

[Wiry]

At the moment, I have this watercooling kit which is all I am using:

- EK-KIT H3O - Supreme LT 120

and the pump/reservoir are:

- EK-DCP 2.2 Pump
- EK-Reservoir Combo DCP 2.2

I want to add a watercooling block and I'm guessing I'll need either a newer, bigger rad, or another rad to go with the current 120mm. What I can't get my head around is what order everything will go in, when the GPU block is installed, and what should I get, a bigger Rad to replace my current 120mm, or get another 120mm/120.2mm and add that with my normal ek rad. Also, will the pump/reseviour be alright to power the loop, or will there need to be modifications? Finally! What do you "watercoolers" prefer, a gpu block, or a full cover...I have a ATI Radoen 5850 by the way. Many thanks in advance..WIRY

 

[hyperst]

Full block is better for cooling the whole card, saves messing about sticking little heat sinks on chips.

Rad wise you could add a 120.2 or replace you 120.1 with a 120.3 which should take care of the heat, pump and everything should be fine.

Order wise is what ever suits your case and rads, mine is res>pump>GPU>CPU>120.1 rad>120.2 rad then back into the res.