|PuNiSh3R|: Via 1300's? Hmm, just browsing through some other active threads at the moment I haven't really heard many great things about those... And might be a problem to find them around here... Maybe one of those nice 1000-2000 gph pumps
Maybe that would be overkill though
#Rotor: read through that a few times already
nice to see that such a small heatercore can handle that load... Maybe I'll try to find something larger so I can go fan-less or with a (few) really really quiet fans at 5v or 7v... mmm... lovely sillence
For tubes i was thinking about using 3/4" or 1" for the main lines, and 1/2" (for cpu) or 3/8" (gpu and other stuff) internal, maybe it would be a problem to find a heatercore with 3/4" or 1" fittings... else I might get 2 heatercores and pass the water through them in parallel, that should fix any bottlenecks that might arrise.
I'll think some more about this the comming weeks, and I'll try to start working on this next month.