Where's a good place to stick an amp?

[JeffW]

I found these small audiophile amp kits. I think I could fit 2 in the dash easily, but they are only 25 wpc peak (10-15 RMS???).

http://www.41hz.com/main.aspx?pageID=105

Question is, would these be appropriate for driving the monsoon? My understanding is that my current 6-disk head unit has only a small amp and that the Monsoon amp drives the door speakers as well as the sub. So would these AMP3's match that capability?