Pro/Forums - Watercooling help? Trying to watercool my xbox 360 and need ideals.

I was wondering how would I loop two GPUs for watercooling? How would I hook-up the tubes? Im trying not to buy this one waterblock because it covers both CPUs.
What I'm trying to do is watercool my Xbox 360 here and been doing some research on what to use and how to use everything. I seen this waterblock on ebay but I don't think the design is good because the gpu gives off more heat. The way it is made the cpu would get warm water more than the GPU side.

Im doing my own custume case so space is no issue. I just need help on hooking up the tubes etc. Im thinking of using the Danger Den SLI Water blocks - MAZE5GPU Maze 5 for my waterblocks and I can make my own clamps. This is one choice until I hear back from the seller of the ebay Xbox360 waterblock. Do you think the ebay seller's design is a good one? Thanks for any help.

LegendaryGamer

These are the CPUs Im trying to watercool on the Xbox 360 in a custom made plexi case
http://i25.photobucket.com/albums/c9...combostank.jpg
http://pcwatercoolingshop.com/ebay/x360_2.jpg

This is the waterblock I seen on ebay
Top view
http://pcwatercoolingshop.com/ebay/x360.jpg
Bottom view
http://pcwatercoolingshop.com/ebay/x360_1.jpg