I'm pretty much building a whole new trunk for my Bonneville... The sub is a 15" L7, Powered by a PA LT980/2, and an amp rack for that amp and a matching PA LT480/2. I'm planning on fibergalssing in pieces, and then take those out for sanding/bodyfilling/painting. After that the pieces will be put back in the car, and bondo'd together to fill the cracks, then a final coat of paint while all put together in the car, making it a semi-permanent install.
This are pics from a couple days ago, I'll try to post better/updated ones tonight.
Any input/feedback will be appreciated.