Alright, so I know this might sound stupid, but I got a pre-fab box, and its 1.5cf before displacement. Now im thinking if I flip around my type R this will get me around 1.75cf maybe... Can I do this with a ported box, and how will I go about doing it? I did try and search this for a while and got nothing and google has not been nice to me lately. So can anyone shed some light on this?
