A FYI, I just finished redoing the loop with the GTZ waterblock. I have a
[email protected] and a GTX260-216 (55nm) vid card in the loop also. I'm using an RX360 and a HWLabs GTX140 for rads, with some Yate low fans in push pull on the RX360 and some 1100 rpm 140 mm fans in push pull on the GTX140 rad. I did a 1 hour max heat run last night to test the loop with the vid card set to GTX260 FTW clocks using P95 blend to load the cpu and Furmark on extreme mode 1920x1080 and the highest recorded temp on the hottest core was 69 C on the cpu and 44 C on the gpu. Could I get better temps with a newer block? Probably so. Do I need a better block? I don't think so, since that is an extremely unlikely heat load to start with and 69 C is still well within my comfort window for a max temp. Just running BOINC/Rosetta, which loads only the cpu to 100% load, my temps are in the low to mid 50's on that system.