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View Full Version : Port noise? Enclosure for 8" pictures inside



Undisputed King
12-31-2012, 08:01 PM
So I built this enclosure for an cheap Lanzar Max8 for my girls car. The specs are .75 cu ft tuned to 32Hz with 3" abs port. The port has 4" clearance from the internal wall. But I just am mainly shooting for more SQ so I am worried I am going to have some port noise either because the port is too close to the wall or the internal brace may be restricting flow. Let me know if you have any problems or suggestions with my enclosure design.

ThatChevyGuy
12-31-2012, 08:08 PM
Let us know how it sounds I've been considering 4 ported under my rear seat

Undisputed King
12-31-2012, 08:50 PM
Will do, if they sound good I will be getting rid of my skar and putting 4 of these under my rear seat as well. $30 bucks a pop is pretty cheap

ThatChevyGuy
12-31-2012, 08:54 PM
There's a vid on YouTube of 4 ported in a scion and it sounds good. Also you should be good with 4" of clearance

nvturbo
01-02-2013, 07:22 AM
Instead of the normal port tube, you can always opt for some flared precision port. I am using one (4" x 11") in my setup and there is ZERO port noise.

Undisputed King
01-02-2013, 09:23 PM
Well there's no aero port kit long enough for my application, I have a 20.5 inch x 3" so aero port isn't really an option unless I made my own but I don't have a heat gun. But I was mainly worried about the internal clearance and my brace would induce noise.

nvturbo
01-03-2013, 07:24 AM
They do have "couplers" to attach two pipes together if you ever decide to go that route.

n8skow
01-03-2013, 09:36 AM
Be sure to round over or flare the ends of that port.