I have a powered enclosed speaker box (kenwood's answer to the bazuka tube) in the trunk of the Buick that doesn't perform well when the trunk is closed and that's a problem becase it would look way funny driving down the street with the trunk open all the time. But my question is...I want to change the box that's in the trunk now for a set of RF pro 10"sthat I have laying around. should I just run them free air considering what is happening in the trunk with the box that I have or should I make an enclosure for them that's ported? Any idea's. TIA Craig