Finally ... a little update - one of those where the photos don't begin to show the time spent figuring things out.
This is a work in progress, but I needed a break from trying to put things together, and it was a nice day for photos.
The "Module" - still several things to do, but you get the idea. It's held together by a piece of Aluminum sitting on top of some corner brackets attached to the fan holes on the inside of the radiator. The Al piece was recycled from the waste from cutting out my window. Still have to drill holes for the pump wires, resleeve them, and finish sanding polishing the delrin on the side of the pump where I cut off the little feets. (The black "sheet" on the bottom is simply a piece of poster board for the photo session):
http://shazza53.smugmug.com/Computer...84_xhzF6-M.jpg
http://shazza53.smugmug.com/Computer...29_yterm-M.jpg
http://shazza53.smugmug.com/Computer...32_KJPfc-M.jpg
http://shazza53.smugmug.com/Computer...85_y2G6D-M.jpg
http://shazza53.smugmug.com/Computer...4_43FBh-XL.jpg