you'll be much better off asking for help here
http://www.overclock.net/f/10/amd-cpus
Agreed, or the AMD forum on xtremesystems.org or . . . yeah.
I have been trying to register at ocn multiple times, it won't let me register an account
Really? What kind of errors do you get? I'm pretty sure they'd like to have you over there if you're serious about max OC on an 8370. On a forum like that, they won't ask you question like:
can I ask why? Seems like a big waste of money to me.
which is a fair question of sorts, but if someone really wants to do something knowing full well the ramifications of their actions, then questioning their actions is at best redundant and at worst a sneaky way of insinuating that it's just a bad idea.
I might also think it's a bad idea, but so what? You have your reasons.
Aaaanyway from what I've read, so long as you stick to a Crosshair V or a Sabretooth you should be okay. The AT forums CAN offer you some support for your watercooling needs over in the
Cases & Cooling section. Get an idea of what total dissipation you're looking at from the CPU (I'd wager 300-350W just to be on the safe side, though in truth you can probably hit 5 GHz putting out less heat than that) and then get an idea of what delta you want from ambient, and the experts over there can set you up.
You shouldn't need to do anything too exotic to get your CPU up there other than crank up the multi and give it enough volts. You might gain some clockspeeds messing with the Digi+ VRM settings. Also you are going to want some tips when it comes to setting NB speeds and RAM speeds, and I'm afraid I can't properly address those points for Vishera, other than to say that you should not expect DDR3 speeds over maybe 2400?