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      12-08-2011, 04:25 PM   #43

Drives: M3
Join Date: Sep 2011
Location: USA

iTrader: (0)

Was thinking whether you guys had any interest in expanding and catering to more people with a little more quiet setup. Anyone have tried ACM mod, only with some perforation in the pipe and a little bit of absorption fluff/stuffing? would that work or sound like crap given its also in the hemoltz?

Other question is do you guys cover the hole that used to have the pipe going through the middle? Or is the hemoltz still there with the hole and access to the middle piece?