Polk MOMO MM12 Enclosure Volume

rz22g

I recently picked up two Polk MM12 Subs. The link shown below is the sub I have but I need to build my own enclosure.

http://www.polkaudio.com/caraudio/products/mm12/

The enclosure in the link states .88 internal volume but the do not specify if this after installing the sub (ie. sub displacement) or before installing the sub.

So does anyone know what the internal volume needs to be for this sub?

engtaz

Better in the On The Move section