GideonTech has put up a guide to water cooling your CPU.
The matrixes needed a little modification at the entry point, I used a hack saw to remove the 3” strait plastic pipes which originally came out from the ends, then attached 2 copper micro bore 90 degree bends, per matrix. These are firmly held in place with epoxy resin. However, before they were glued, both the copper 90 degree outlets and the inside of the plastic entry point were keyed-up with emery paper, this gives a much nicer surface for the epoxy resin to stick to.Read more