15" Fi BL Box Help

[tayodell41]

Hi, can someone help me with a design for my 15" Fi BL? It will be going in a 2001 Toyota Camry and my max dimensions are 40" wide, 20" deep, and 16.5" tall. I'd like it to be tuned low, I'm thinking 30 hz. Any help is appreciated, any questions please ask. Thank you.

[Joe X]

So here is a suggestion, power: to sub rated, amp subsonic filter to 28Hz, minimum port clearance 3 3/4", figure is just an assembly guide:

NOTE: If building outside you need to build a cardboard dummy box to test fit in it's way inside.

Any changes let me know.