"T's" or "Y's"?

[OnDborder]

Does it matter which you use to connect 2 rads to a system??

[{BC}Helix]

If you're going to connect two rads into a loop, you want to use a "Y" since they have less flow restriction.

[johan851]

Yeah, two Y's would have less flow restriction, and therefore better performance.

How exactly are you connecting these? Running them in parallel?

[OnDborder]

Don't know yet..
I'm only cooling the cpu with water for now, getting my feet wet with only one device:p.
I've read that it is best to have them in parallel. But I cannot find "y" connectors anywhere in my area. If I decide to "parallel" it seems that I'll have to order the connectors online.
Maybe I'll try serial at first..

[The Big One]

use "Y"
"Y" have less flow restriction then "T"

[FIZZ3]

Hehehe and the reason why they have less flow restriction is because the bend is less steep in a "Y" than it is in a "T". :)