looking for help from some box builders

[callmety 0]

so i accidently deleted the files i had concerning my box design and since i cant find the guy who did it the first time i need you guys' help. this box is for two hdc3 15's and its going in a 99 altima. dimensions are as follows:

the only other things i remember about the design was he said it was going to have external aero ports. i hope there is a way to build this without having to use that method but if not oh well. and he said it would sound best subs up and ports back. i also have to md2ds that i was hoping to mount on the sides of the box. so can yall help me.....?

[callmety 0]

Bump for any help, this is what i got, AQ suggests 3.0-4.5cuft per one 15in woofer or 6.0-9.0cuft for two. i came up with a box 37in wide x 16in high x 26in deep, this gives me 8.9cuft and would still fit through the opening of the trunk. am i right or wrong? i think im right but i dont understand port size and how to figure a good hz to tune it to, any help here?

[The enD 467]

Try using a program to recover your lost files.

[callmety 0]

Well I'm trying to understand this, this time around. And I got a new pc now, so idk.

[callmety 0]

Anybody else?