View Full Version : Building 2 walls for 4 Atlas 15's

05-14-2005, 04:21 AM
--1st wall will house 2 of the Atlas's and 2nd wall will house all 4
--The wall w/2 Atlas's will have 150 sq.in port area and the dimensions will be 40" wide X 26.5" Height X 26" Depth. I will have 11 cubic feet net for the 2 subs tuned at 33 Hertz

---I was just wondering what is the best type of bracing for walls and this might be a noob question but when ya'll bolted your box down--what type of bolts did you use or screws and did you secure it from underneath the car or from the inside to outside the car??

Thanks for all responses.

05-14-2005, 09:42 AM
here is a great link...http://forum.soundillusions.net/showthread.php?t=45977&highlight=wall

i don't know what happened to the pics, but still PLENTY of info bracing..all thread rod.
securing the wall. you screw it to the 'dance floor' ;)

05-15-2005, 10:53 AM
Alright-thanks man...also does anyone know what size bolts i should use for the wall?