After contacting a few of the waterblock companies and while EKWB and Gigabyte offer water cooled 6950xt they do not offer the waterblocks separately. It seems like Byski maybe the only one that has something that may work? I emailed them and have to send them a picture of the board for them to say yes or no. It would be for a XFX Speedester Merc 319 6950xt. Checking to see if anyone has something they know for sure will fit it? It would be nice if a company offered a bolt on AIO option for these GPU's... I found some available but vast majority are mainly for Nvidia card's. Any Input is greatly appreciated!