ported box for regular cab

[tigermax14 10+ year member]

I have 4 8" CVRs sealed behind the seat in my regular cab silverado and they sound pretty good but i would like for them to be louder. How big of a box would i need to build so that i could run them ported?

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[tigermax14 10+ year member]

anybody

 

[KHARPS 10+ year member]

Kicker probably has the specs for a ported box on the website

 

[azimuth 5,000+ posts]

I have 4 8" CVRs sealed behind the seat in my regular cab silverado and they sound pretty good but i would like for them to be louder. How big of a box would i need to build so that i could run them ported?

it'll be hard to do a proper ported box for 4 8's behind the seat. 3 may be doable. but that may cause ohm load issues for your equipment.

 

[azimuth 5,000+ posts]

those cvr's do pretty well in .75 tuned to 36hz. that's 3 cubes for 4, which will be very difficult to near impossible to get 3 cubes + port behind that seat.

 

[RAM_Designs 5,000+ posts]

If you use an aeroport you could do it with 3.5ft^3 total airspace. If you give us some dimensions that you have to work with, we can see if it's even possible.

 

[tigermax14 10+ year member]

yeah theres no way that im gonna be able to run them ported unless i only use 2or 3