Bronze Member Username: ThebigdonPost Number: 19 Registered: Sep-05 | Looking to put two 12 inch Type-R's in an Acura MDX. Would you recommend a ported or sealed box? I dont really have the tools or skill to make a box, so I need a pre-fab one. What should it be tuned to and how much space in each chamber? Anybody please... I found this, will it sound good? http://cgi.ebay.com/DUAL-12-PORTED-3-4-MDF-SUB-ENCLOSURE-SUBWOOFER-BOX_W0QQitemZ 5826653238QQcategoryZ14945QQrdZ1QQcmdZViewItem |