round port SPL box - designer needed

Deeper_shades
10+ year member

of underground
I just finished building a sql box sounds ****ing clean and gets low. using it for daily,

but....

im also looking for box that I will be able to hit some big numbers with.... SO lots of port area, tuned to 38-40?

outer measurements are

h 15"

w 33"

d 25"

I have 2 x 12" sundown z.v.2's

Id want to use two round areo ports, (or one if you can make it fit) Im hoping someone here also knows where I can find them? Im going to have the subs facing towards the front of the car with the seats down, so id like the port to face the front as well, in the middle of the subs (top/botom). [O8O]

Im looking for someone who has lots of experience building and designing round port boxes for spl

any guys interested in helping me with a design for this project, I have 25$ for you

thanks

 
What vehicle is this going in? Since it's a car you're more than likely going to want to tune higher than that if you're going purely for numbers...closer to 50ohz(maybe even high, just depends). It'd be great if you know what frequency your car peaks at.

 
Ive always been a SQL guy, but Id like to start getting into db drag and some comps, hittin some big munbers.

car is a 2000 toyota echo

as for the peak, I would be able to get you that info on monday or tuesday....

 
Ive always been a SQL guy, but Id like to start getting into db drag and some comps, hittin some big munbers.
car is a 2000 toyota echo

as for the peak, I would be able to get you that info on monday or tuesday....
1) Seal off the trunk

2) Find where your car should peak at

3) Get you some aeros to initially tune about 3-5hz below the peak frequency

4) Try different port lengths until you find the sweet spot

Those Z's should be able to throw up some good numbers.

 
1) Seal off the trunk2) Find where your car should peak at

3) Get you some aeros to initially tune about 3-5hz below the peak frequency

4) Try different port lengths until you find the sweet spot

Those Z's should be able to throw up some good numbers.

yes this was my plan from the get go. Ill get the info by tuesday.

send it your way and will get a design going....

ya they will get fawking lOud

 
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