hi,

in reference to the bazooka bass tube: i had the 100W one installed in my crossfire over the summer (originally installed in my 99 eclipse). it's definitely a step up from the stock system (base crossfire). itll fill your car with enough bass, but it didn't give all that much trunk space as one would expect. You also need to purchase the bass tube harnass if you don't want the tube to be flying all over the place. The straps just aren't enough to be holding the tube when you're driving around.

But if you want something to really have some punch, get a sealed box. I currently have the sealed fiberglass box with a 10" alpine sub and amp. It hits HARD. And the bass is really tight, so it doesn't take away from your highs and mids. If you can, spend the extra cash and get something you can really enjoy. Also, on the plus side, the box fits perfectly into the left side of the trunk, without utilizing any real trunk space. Just my two sense.

Oh, and i had crutchfield install everything. I asked them not to drill anything because the box covers the jack. So they velcroed it REALLY tight.