4th order in a trunk

[dougie503]

so i now have everything in my chrysler 300c 2 300 amp alts 4 runs each of 2/0gage Wire sony sav 701hd dvd head unit 4 xspower d3100 the one amp from phoenix gold 12k at 14.4 and 2 hcca 12.4 in a custom built enclousre 3 layers of ratle trap sound deadiner the subs are facing back port back and its really ripping my trunk apart i had to have my latch re-welded in becouse it ripped out of the sheat metal and had it reinforced with 1/4 thick steal ! now my questions are how good would a 4th order sound in a trunk and do u think hccas would sound good in a 4th order ?

[dougie503]

a few pics of the sheat metal ripping in my trunk








after it was re inforced

[sri3850341]

install into trunk, port into cabin = great results

[dougie503]

That is what I'm thinking !

[sri3850341]

Rear armrest or ski hole??

[dougie503]

Rear armrest !

[dougie503]

Now I just have to figure out how to Design a box and have it made or make it myself

[cxa0897]

I don't think those hcca's will do well in a fourth. If I remember, I will try to model them, but I think they are much more of a ported/6th sub

[sri3850341]

Originally Posted by cxa0897

I don't think those hcca's will do well in a fourth. If I remember, I will try to model them, but I think they are much more of a ported/6th sub

They may do good on the sealed side (small) with a buttload of power, efficient and good cone control..

[cxa0897]

it does alright either way. its a mid q driver which i really wasn't expecting. it's been quite some time since ive looked at the params for the hcca

[dougie503]

Maybe I should turn the subs around and seal off the trunk !

[dougie503]

Or maybe turn the box around and invert the subs

[dougie503]

So I've turned the box around so it's firing into the the Car and had it sealed off and I just don't like the way it sounds so what I'm thinking of doing is Turing them back around and then building a wall against the the truck that raps around the box so the subs will blast at the mdf and not the metal of the trunk .

[gmanguy]

i just turned my subs around and did the sealing of the trunk for the first time and if it isnt sealed up really good it has poor results.

[dougie503]

It was sealed really good . It sounded so much better the other way It just destroys the sheet metal in the trunk I'm pushing 8000 watts daily to my hccas I just figured the subs would brake before the trunk .