[Wall help]

One chamber. Port driver side.

What subs/ amp you runnin?

autotek m4000.1, 4 DD 500b 15's

[Wall help]

sod brought up a point,this will be daily driven and will mainly playing music with an occasional contest here and there possibly. still like most guys my age,just building setups and learning

[Wall help]

Common.

Drive side port loads pressure on passenger side where meter is placed.

what about equal sized ports on both sides. i know there is probably a whole thread about this somewhere on here but i dont feel like searching lol

[Wall help]

Here's something to think about, if walls were illegal, then wouldn't delivery vans with no rear windows be illegal also?

Walls are legal in every state. As long as you have 2 useable mirrors on the vehicle.

makes sense to me,and as my previous reply stated,my mother who is a cop pretty much said the same thing as far as side mirrors go

[Wall help]

legality for a wall depends on the state think your alright in ohio though, I would do 1 chamber with a large port, and from what I've seen at the shows and on the site most people go with the port on the driver side.I'm sure someone with more experience then myself will chime in here, but this is just what I have seen the most of. I'm starting my first wall build this year also and been doing alot of research check out some of the wall build logs you can get alot of info from them.

awesome man. thanks for the help and good luck with your wall as well.

funny part of all of this,my mother has been on the sheiffs department in my county for 22 years,yet doesnt know if walls are legal lol. however she said that she believes it's legal as long as you still have a way to see behind you (i.e. side mirrors)

[Wall help]

Ok here's the deal,98 s10 ext cab. I live in Ohio. I have 4 15's to fit in it. Im having problems designing a below-the-window ported box so i said !@#$ it and decided to build a wall... something i've never done before. So the questions are as follows

1) Are walled systems (having an obstructed view out the rear window) illegal?

2) As far as spl numbers, do ya'll recommend chambers for each sub with one port per two chambers (almost like having two dual 15 boxed boxes in one) or one shared chamber with one large port?

3) Driver side port,middle port, or passenger side port? Or does it really matter (again,spl numbers!)

Any help would be cool as im new to SMD