Sweet, I have been thinking about this mod. I have hesitated because of several folks who say just to put fans on the stock one. Then I lost interest when we put it on the dyno and after a pull you could put your finger in the water without it feeling hot. The stock unit is pretty impressive!
But, the colder that intake charge, the more power you make. Plus, like you said, you can cool it faster between runs, which is a big win. And you now have the serious bitching look factor of a huge silver IC!
I'm going to see about setting my pump up on a switch with some fans first. I am usually a sucker for the look factor though, which means I'm not far behind you!!!
Post some pictures of that bad boy. I guess I'll see it Sunday if you don't have a digital camera though.
but i'll try again..I really need some one to come over and show me how to utilize what this dang compuer has to offer 
