I am getting closer to finally putting my Audiobahn 34 Inch subwoofer into a car. It is a DVC, and 2 ohms per coil. I have a US Amps VLX-400 to run for power. I am currently looking for a small donor car to put it in. Figure I will make the back half of the car the enclosure. Thinking of a Honda 2dr Hatchback or turning my 2000 VW Beatle into the donor. Just curious if anyone on here has had any experience with putting one in a car. If so, have you tried a vented box, or sealed? A lot of work in building the box is required, so I figured I better get it right the first time.