View Full Version : Port Suggestions

08-20-2008, 05:36 PM
I am getting a box built for 4 Fi Bl18's in the back of a tahoe and was wondering which type of port should i do. The big square in the center of the box facing the rear hatch or several small holes? I am tuning it to around 32-36 hz. Any suggestions would be great.

08-20-2008, 05:38 PM
port(s) to the rear.

08-20-2008, 05:52 PM
I am facing them to the rear regardless, i was just wondering would one huge port or a couple decent size ones be better?