Wow, reminds me of my friend's 99 or 00, can't remember.
He had modified the airbags and put aftermarket ones in with switches. He had 4 15" Fosgates with a couple Boss amps powering them and a ported box that was probably too small for 4 15's.
JL 300/4 he got a deal on with sixteen speakers hooked up to it.
Thing was a disaster of a wiring job, especially with the 5 total batteries he had.
It did hit hard though. Not as hard as it should with 4 15's obviously, but it would hurt your ears pretty nicely.
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