on1wheel01 10+ year member
Bang A Lang
Ok I am about to start my box build for my 97 acura 3.0cl. My sub is a DD 9515 dual 2 ohm 15"im gonna be pushing around 2k watts rms at 1 ohm to her. My max dimensions are looking like 33" wide, 16.5" high, and 20" deep, also put in 4.5" wide port and a 10" port l2 wall length. I used the re calc(yea I know it's off some). Typed those calcs in and it came to 3.788 cubes tuned to 35 ( which is about what I want)and port area of 67. Would this be about right? I am unsure if I should make the port width wider than 4.5 or shorter, and if I should make the l port longer than 10" I have no idea of what affect it has(can you guys shine some light there?). I am tryin to make a hard hitting daily box not a comp one. This will be my 3rd box, hope it goes well. I have thought about seeing about having someone make up some plans, but just spent all my cash, if I can come up with more funds maybe I can pay for one to be designed. I would be interested in doing a a sub back aeros into the ski slot in my seat, but man a slot port is so easy to build and I don't know where to get the aeros or how big and what size to get em.( I have read that may be louder?). How much do you guys charge to design plans?