I have an 83 caddy, and its pretty old, so the seats do not fold down, this is a real problem because when i'm hearin the subs, they sound muffled like the seats are blocking the sound, which they are, so I was thinking of cutting a slot port behind the seats right below my rear windsheild, because im pretty positive its just installation... would this work, and if not what are some good ideas to try n get more sound to the front?
still no response, any help would be appreciated
