Bass Upgrade for Hatch

Im starting to save up for a sub+amp upgrade for my car, a 1983 Honda Accord Hatch. Im looking to spend $500 for a sub, enclousure, amp, wiring kit, and possibly some better x-overs for my splits or sound deadening.

Not particluarly interested in spl, would like something small, 10 or 12" max, with some nice punch. I was thinking Jaycar for most of it, seen as they are cheap as chips and good for it too.

So yeh some help would be good.

Also thinking about where to put the enclosure in my boot, i want to keep as much space as i can coz either myself or my dad does the shopping in my car and i need to keep a few things in my hatch all the time (eg toolbox). So something that works well on a small enclousre would be good.

Cheers guys.

You should go visit your local autobahn, not sure if they all have it but here they got sub and box packages starting from as low as $130.

I know they arent the best brands or models but is what your looking for. Cheap and does the job. All you need to do is hook it up to an amp.

Thinking of saving space do it with Fibreglass enclosure :P
have a look here

http://web.njit.edu/~cas1383/proj/Glassing2/index.htm