997.2 Gundo Hack feedback?
#16
the X=higher pitched sound, think ferrari....
the Cross over=Low Sound, think muscle car....
i prefer the tuned higher pitch sound as it does not drone as much.
the primary creates the sound... the hack allows it to be heard.
i have had both primary's on my 997.2 and both the hack and the secondary bypass... the combo i ended up with now is the x pipe and the hack.
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Pharris409
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11-01-2015 06:57 AM