New Build for buddy after they heard all my other vehicles

[Xtace]

Ok this is my 5th build but I'm totally alone this go round. I'm building a box for 2 12 inch MTX 9500's. It will be in a 99 ford expedition. The numbers I'm working with are as follow Height 18", from wheel wheel to wheel wheel is 48", and from rear seat outward is 20". So that being if I'm right 18X48X20 need insight and also wants it slot port.

[mothra]

i don't get what it is that you want. you want someone to design the box for you?

[Xtace]

Somewhat or give a few ideas

[Xtace]

All my builds I had help now I'm on my own

[99blazer]

use torres calc I used to design a couple of boxes. its really simple to use

[Xtace]

I cant get it to work on my mac air