Bigger Pump on Skimmer

[Tigger]

I'm trying to increase the output of my AquaC 180 skimmer. The recommend pump is a mag 7. I was told that if I increase the size of the pump, it would work better. How big of a pump can I put on? Do you think that if I hook up a Mak 4 pump to it, I will end up damaging the skimmer? How about the Quiet One 3000 or 4000?

Let me know what you think, especially if you have experience with these skimmers.

Thanks