HI
So i'm building a ported box for my two 15"s (MTX 15-44), but I dont know how big to make the vent. I have limited space in the trunk of my car, the best type of box that will fit is a wedge type box.
I need 5 cubic feet, so the dimensions are H=18" W=34" D1=10" D2=28". And I want to tune the box for 34 Hz.
How big should i make the vent, and does it matter where it is located (I want to put it on the top at the back)

 

If there is any other info that you need i can add it

 

you could build your box with an external port and aero port it up your rear deck. would make for some crazy air flow in the cab :P

 

https://www.google.ca/search?q=aerop...2F%3B720%3B540




https://www.google.ca/search?q=aerop...2F%3B800%3B600

 

those designs work very well in trunks