I was thinking of adding a fan aswell. I have my empeg mounted right above my CD player. In order to get them both in the dash where the factory double din unit was, I had to mount the empeg right against the CD player. If I have the volume up, in about 45 minutes the empeg will cut out at 55. Obviously not an ideal situation. I should really just get an external amp so that the CD player doesnt get so hot. Better yet, get rid of the CD player all together. Just waiting on a tuner solution