Icecube91
Senior VIP Member
Im looking to do a fiberglass box in my 2012 Acura TL in the spare tire. I have a single 12" JL Audio W7 running off a JL HD 1200/1 in a sealed box right now and it sounds accurate but not loud and boomy enough. JL's website suggests 1.75 ft3 net volume but I'm going to go bigger. I'm hoping I can do 2.5 ft3 tuned to 32-34hertz. Is this a good size box for it? Also my other question is since it will be a ported fiberglass box I'm going to be using a aero port. Will I need one or two aero ports how long and what size diameter if I go 2.5ft3 tuned to 32-34 hertz?