Right now i got a Kingwin As 3000 cooling my cpu and video card. it also goes through another external radiator too. Because of this i think its having lower flow rates. to compensate, do you think i can add an external water pump between the cpu and video card. the new one iam planning to buy is going to have much higher flow rate than the pump is AS 3000. Basically iam gonna have to two water pumps in series. What do you guys think? will it work?