Quote Originally Posted by IanY View Post
If money is not an issue, you ought to do three loops:

(1) Res -> Pump -> Pump -> PA120.3 -> Cpu -> Res
(2) Res -> Pump -> Pump -> PA120.3 - Gpu -> Gpu -> Res
(3) Res -> Pump -> Rad -> NB -> SB -> Mosfets -> Res


You need to look at the 18W version of this pump. Place two in series for extra head pressure and superb flow.
http://www.petrastechshop.com/laddcwpeddto.html

That Eheim pump is a weakling that will not do.

Alternatively, this is another pump to consider:
http://www.petrastechshop.com/swmcin12pu.html

If you really want the best, I would highly recommend the Iwaki RD-30
http://www.petrastechshop.com/iwrd24vdcinp.html
But you would need a 24V power supply.
3 loops ftw!!!!

i got my b3 in it's own loop,my gtx in it's own loop and nb,sb and vrm's in it's own loop