[jamiesim]

If you don;t have the tyre repair kit, that recess in the boot would take an amp nicely, little worried on how you would keep the amp cool though as it would take some work on re-building the boot floor. Alternatively I reacon you could sneak one of those little mission amps above the wheel arch behind the clip off side panel where the tool kit is kept, there is one on each side and the cable run would be easy as that is where the car's loom runs up...

What are the speaker size in front and back as I was thinking about some mid-bass drivers in the back and some spanking MB Quart components in the front... power them off my Pioneer KEH-7100R mini disc head unit for the mean time as the new range of digital amps, which are a) tiny and b) will use minimal power can only be around the corner....