gmc123

in building a wall in a blazer for 4 xcon 18s and im putting 2 ports. i have about 32 cu ft. im going to run 2 soundstream 10,000s rms 7,500 and can i just build the ports square or so i need to turn it?

i know im going to try to get as much box as i can but would i be able to just make the ports square or would i have to turn it anywhere?

yeah im gonna try to get as much box as i can but i dont want to take my back seats out. do i need to curve that port or anything or can it just be a square port.

i need help

im building a wall for 4 xcon 18s ill have about 27 cu ft. and i want to do 2 ports on each side any ideas