Incriminator death row sub box design

[buickv6]

I am looking for any advice for box designs or where I can look? I have a pair of older version 12" 1500w death row subs with just the logo on them and I would like specs to build a box to fit in my ranger extended cab. I have emailed Nick at Incriminator Audio to see if the newer sub box specs on their site apply to my older version subs before I get too far with this. I am looking for an spl ported box, these subs have hit 146 in the car they had been in prior, I would like to see similar spl. I am also using an Incriminator IA20.1 amp rated 2800w at 1 ohm. I am thinking I want the subs and slot port(s) facing up and I only have a max of 13" deep x 21" tall x 48" long. I hope that's enough volume for both of these 12's?

Thanks,
Shane

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[buickv6]

I am looking for any advice for box designs or where I can look? I have a pair of older version 12" 1500w death row subs with just the logo on them and I would like specs to build a box to fit in my ranger extended cab. I have emailed Nick at Incriminator Audio to see if the newer sub box specs on their site apply to my older version subs before I get too far with this. I am looking for an spl ported box, these subs have hit 146 in the car they had been in prior, I would like to see similar spl. I am also using an Incriminator IA20.1 amp rated 2800w at 1 ohm. I am thinking I want the subs and slot port(s) facing up and I only have a max of 13" deep x 21" tall x 48" long. I hope that's enough volume for both of these 12's?

Thanks,
Shane

Just to update my post, it looks like everything I need is on Incriminator web site as I missed it the first time. I will likely follow this for my build and based on my space limitations I will probably go for the "recommended volume" hope it will entertain 146 spl...

DR12	Minimum Volume	Recommended Volume	Maximum Volume
Sealed	N/A	N/A	N/A
Ported	2.00ft^3	2.50ft^3	3.00ft^3
Port Opening	28in^2 (2.25" x 12.50")	35in^2 (2.80" x 12.50")	42in^2 (3.38" x 12.50")
Port Length	26.50"	25.50"	25.00"
Port Tuning	35hz	35hz	35hz
Port Displacement	0.43ft^3	0.52ft^3	0.61ft^3
Sub Displacement	0.15ft^3	0.15ft^3	0.15ft^3
Subsonic Filter	32hz - Setting	32hz - Setting	32hz - Setting
Low Pass Filter	80hz - Setting	80hz - Setting	80hz - Setting