Made Enclosure in Sketchup, Give me Opinions!

So I have been asking and asking about console boxes for my F250. I finally went in sketchup and this is what I came up with. I have 2 or 3 more designs but I think this one is the closest to what I want. It is still a little bit big for My Sundown Z v.2, but I am only running it on a sax1200d. Do yall think I should add some things to the inside to get volume down, just leave it as is, or do a whole other design?
I hand calculated the volume and got 2.38 ft^3 after sub displacement and port displacement.
The port is 10inches wide by 2.5inches tall by 28inches long which puts this tuned right at 30 hertz I think.

http://i1111.photobucket.com/albums/...edconsole3.jpg
http://i1111.photobucket.com/albums/...edconsole4.jpg
http://i1111.photobucket.com/albums/...tedconsole.jpg
http://i1111.photobucket.com/albums/...edconsole2.jpg

no one has an opinion?

All the 90° angles toward port will cause air flow disruption is there anyway you could smooth those out.

yeah i can put 45's in each corner or do fiberglass or bondo.

What size sub?

I don't mean just 45 those corners delete them all together you know what I mean. Think ramp the Wales leading to port need to be as smooth as possible no where for air to get trapped or slowed down.

Quote:

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Originally Posted by dbeez

I don't mean just 45 those corners delete them all together you know what I mean. Think ramp the Wales leading to port need to be as smooth as possible no where for air to get trapped or slowed down.

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like 45 then glass over?

---------- Post added at 08:11 PM ---------- Previous post was at 08:11 PM ----------

Quote:

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Originally Posted by mklett33

What size sub?

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12inch sundown z v.2 d2

No get rid of the flat wall all together think funnel