Need some help - clueless!

[OracIe]

The only watercooling I have experience with is with AIO's...

I have a corsair air 240 (so mATX) with an X99 chip and two 780 Ti's - the GFX are reference cooling out the back - it does work but can't help but think the GFX could run cooler (I've used precision X to set a fan curve and Ive it to go upto 75C before really ramping up the fan - it works, but I think it could run better)

So, correct me if im wrong but i would need:

A pump
A CPU water block
Can I remove the reference coolers on the 780's and add a waterblock? - Assuming so I'd need two of them
A radiator (or two?) - Bearing in mind i dont really have a much space - would a single 240 be sufficient?
Tubing
Coolant
Screw thingys (Like angles and connectors)

So, assuming thats the lot - what would work? Could someone help me decide on components?

 

[OracIe]

the case supports twin 240 radiators on ITX, but what im wondering if i can fit a slimline 240mm rad under the graphics cards and one at the front - at the moment the one under the GFX wouldnt fit because they are chunky but presumably they would be a lot thinner with just waterblocks on?

 

[MrMD]

Your gonna have major issues with fitting 2 240mm rads if your using a mATX board in that case,without some extreme modding i dont think its possible tbh.

 

[OracIe]

Okay, I think I may accept your challenge!

Last question before I start to spec up some parts:

Will 2x 240mm rads be enough to cool an i7-5930K and 2 780Ti's?