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12-02-2011, 01:04 PM
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#902
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Engineer
Drives: M235I 2015, 335i 2011
Join Date: Dec 2009
Location: TAMPA FL
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Quote:
Originally Posted by tikamak
What's the sound level on this setup idle and @WOT ?
i am interested in this one when i have the correct amount of money.
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On NA cars
60 db at idle
81 db at 3500 rpm
91.1 db at 7k rpm
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