Question..

[audiofanaticz]

So if I was wanting to build a wall for two 18s.

Would it matter where I located the port?

I was thinking A or C. I dont see A being as loud though because the port will be firing against the front seats with no where near as much escape room.

Any suggustions?

[Bryan]

hmmmm....b or c imo...cause with c the port(s) can fire between the seats, and b the ports will be right behind your head...but i like b better

[audiofanaticz]

yea, I like a becuase you turn your head and you would see 2 sexy subs tho. hmmm

[FCsteve]

steve has his firing at the seats and they do fine. so that one might not be bad at all.

[audiofanaticz]

yea, in the civic. I also dont think you would hear as much port noise if there would happen to be any.

[FCsteve]

yea, in the civic. I also dont think you would hear as much port noise if there would happen to be any.

i was thinking the same thing. dbwesz has his port at the bottom also. A would be my choice for a wall.

[audiofanaticz]

This was a design we worked up for my buddys mazda. two 3515s, 11cubed tuned at 50. Wasnt really a wall, but in the car it looked like one. It was a big box for sure, but dual chamber. I was also thiking of porting on the side like this.

Im just looking for ideas.

[FCsteve]

that design puts the port right near your head. that might throw all the port noise and air from the port straight to your ears and head.

[Torres]

i've heard that porting on the driver side is best to go with a wall. BUT i'm not for sure on that

[fourlug]

i've heard that porting on the driver side is best to go with a wall. BUT i'm not for sure on that

Pretty sure this is rule of thumb, may be attempting to get closest to 1/4 wavelength...

Really testing is the only way to find out.