I guess I should have given a bit more information with my suggestion. I have had several setups in my current car. I have had very good results sealing off from the trunk and port/subs facing forward. I gained
suppliers of viagra 4.7 db by turning the box around and sealing it off. Same amp/sub/charging system/HU/etc... The trunk doesn't rattle anymore either. The subs also dig deeper and
order seroquel sound better to me.
The experiment was a huge win for me in many areas. I will accept the possibility that it was a fluke and I got lucky, but I would atleast experiment and try it both ways to find the best combination of attributes.