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      12-29-2022, 03:47 AM   #3
ctuna
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Drives: 325xi 06 wagon MT
Join Date: Jan 2010
Location: Santa Cruz, Ca

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Gladen/Mosconi is good combo .
Audiotech Fisher BMW 7 or 86DSP with the Gladen speaker or at the higher
end Morel Jehnert.

Audio tech Fisher also makes some speakers for these .
Impossible to sample all this stuff it's to rare but the above are generally the
ones people rave about .

The Base system upgrade is many of the posts I have put up .
It tells you what must be done .
The equipment mentioned above is better and more current than
what's originally in that guide.

Usually the upgrade comes in around 1500 or more US.
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