Wall Build Design Help

[azscott]

Ok so I've decided to build a wall in my Nissan Sentra, and I was looking for some design help. Any ideas would be greatly appreciated, because I've built plenty of boxes but never a wall. So I guess you could say I'm a noob to walls. I'm working with an area that has a width of 51in, a height of 33 in, and a depth of 30 in. I plan on running Rockford fosgate 15" subs that are recommended to be in 2.6 cu ft each and tuned to 34 hz. The goal is to run 6 of these 15" woofers, but I'm not sure that I have enough space to make that happen, so I may have to step down to only 4 subs. So any ideas on box design that would fit 6 subs would be ideal, and I would really appreciate any info on building a wall in general.

[john253a]

its no different to a normal box

except bigger

there are a few options as to joining or building inside the car

i use 2x2 to brace the box in all the corners but some a jig to pre-drill and screw at 45's

[azscott]

Thank you john253a for the reply. I was planning on doing bracing but wasn't really sure on what really to do yet. But I'll definitely brace all the corners like you said now.

[Kevin M]

Threaded rod works really well too. I used 2 pieces of 5/8" in my wall with 4 18". Worked like a charm and killed any baffle flex I had before. With the nuts, washers, and lock-washers it set me back about 35 bux.

[azscott]

Yeah I was kinda curious about the threaded rod, because I've been seeing a lot of guys using that for support. It's good to know that it's cost effective and works pretty well.

[CleanSierra]

Are you here in AZ? I'd be happy to help, depending on where you are. Very few walls around here, it would be nice to see another one.

[twisted1]

Ramdesigns will hook you up with amazing blueprint!

[azscott]

Yeah I'm in az, the Peoria area to be more specific. And I don't really need someone to design my box, I was just looking to see if anyone had any advice on little things to do to make a wall that much better. Thank you though for the suggestion of ram designs!

[CleanSierra]

I'm in Glendale, so that's super close. And I'm confused, your original post specifically states you are looking for a design fois a great andr a wall for 6 15s. So your original post is a bit misleading. I could definitely design and help build a wall, but if you don't need that kind of help, I understand.

Are you looking for suggestions like port area, internal volume, and port displacement? There is no real need for Ram Designs(he is a great and trusted designer) if you have guys local to you willing to help, in my opinion.

[azscott]

Yeah I realize that was misleading now, my main question was really on port area. I was thinking of having a port around 200 but I'm not sure if that's too small.