To Make it easy for you, I will run the fans off an independent power supply. I'm thinking 14 blade dynamic fluid bearing aerocool fans. They push a lot of air and light up nice.
Thanks Lee, that's only a basic fan, sucks the hot air up and out of the amp, the 9500s runs too hot to not be fan cooled, that's why it has lasted. But I will be getting some more 14 blade fans for the WOPL, they are $25 a piece.