Hey guys I'm planning on a build in about a month or so, so I was doing my research and I heard that the xfx 6990's fans are REALLY loud so I thought why not go and water cool my gpu and cpu. So I was wondering what size radiator I should get for this and would it be possible to mount the radiator on the top of the inside of my case which is going to be a Cooler Master HAF X. Lastly it would be awesome if someone would link me good water cooling parts that would cover everything I need. Thank you guys