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      07-17-2008, 11:06 PM   #12
2FED
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Drives: M3 E92 DCT
Join Date: Sep 2006
Location: Barcelona, Spain

Posts: 160
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2008 E92  [0.00]
2006 E90 330D  [0.00]
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Quote:
Originally Posted by Kadarin View Post
And what is the db rating on the race?
SPORT-Version:

moving vehicle = 75 db
stationary vehicle = 92 db at 6.225 1/min
value of backpressure = -25%
weight of the muffler = apr. 21 kg

RACE-Version:

moving vehicle = apr. 95 db
stationary vehicle = apr. 102 db at 6.225 1/min
value of backpressure = apr. -32%
weight of the muffler = apr. 21 kg
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M3 E92 Euro DCT / Alipne White; MDrive; EDC; PDC; Navi; 19'' Wheels; CF grille; CF lether trim; Individual Audio; STI-R; Video rec. system; Tint: 18% front, 6% rear;
Coming: Vorsteiner CF VRS Rear Diffuser, Vorsteiner CF VRS Front Add On Spoiler, Eisenmann Sport Exhaust.
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