Thanks Doug and others.

I've got good news and bad news.....
Good news is they are now about 95-6 degrees on the top surface. If I place the probe through one of the air holes and touch the heatsinks it goes much higher, which I would think this is normal.
Bad news is that I had to pull one of the amps out of the opening and set it on the floor.
So I guess now I have to figure out what I'm going to do. Thanks Doug for the fan link, I'll check that out as an option.
The cabinet is built out of solid oak, I may have to make another one out of different material, or place some air holes on the side. Right now, just the front and back are open. I was also thinking about cutting the opening higher on the top side, which would require me to redue the trim work.
Thanks, Randy