there isn't enough room inside the ps3 without replacing the stock fan and possibly the cooler but some people have done that and mounted a pc cooler and fan to each chip - looks weird but it works.
Any video? I'm thinking of doing something like this to my FAT PS3 but instead with the fans inside the PS3.
Hey tiger007, how much for something like this? made by you?
Sorry mate but I dont have much time at the moment. If you planning to make one, it's fun, I can tell you Like Anger007 said, there isn't enough room inside the ps3 if you planning to do internal.
Here is a short video of the cooler with my PS3 FAT (dex 4.21 test console). I had reflowed this one after a YLOD and still running strong after hours of testing /playing.