you r not the only one that has a cool car u know!
my brother got 2001 MB sl500 with modification on it, and i am sure it looks better than ur crap nsx! beside i bet ur nsx has no audio system in it!
wow thats a nice setup. I am pretty sure that it will hit around 160db if you do the installation right.
you should get the latest MOMO component speaker to mathch with the sub