Thanks for the tips folks. I really hadn't given the flexing problem any thought until now. I'll reconsider the blocks, although I was under the impression that Swiftech only maked the 90 degree angled fittings and the review I read here mentioned things were kinda tight.
http://www.procooling.com/reviews/ht...7_review.shtml
Looks like the Mag-Drive pump is less expensive than the Eheim ones, but is it quieter?
This being my first attempt, I have my reservations about leaks, so here's another question: What should I use to secure the tubes on all the various fittings? Is there a McMaster part #?
And one last thing for today:
I saw mentioned somewhere that the higher the radiator is located, the slower the flow because the pump needs to work harder. Is this a concern? I'd think that a strong pump would be able to take care of this without any problems.
In any case, I'm going full speed ahead with this. I've ordered the case (Server Cube) and the electronics, so I only need to refine the liquid kit. The more info you guys throw at me, the faster I'll set it up!!!
Cooler