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Rasp (very common I know)

Originally Posted by Motion Lab We just finished up a GTM resonated test pipe and Berk tech catback set-up on a Nismo Stillen supercharged nismo. I havent noticed any hiss

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Old 04-12-2013, 09:29 AM   #1 (permalink)
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Originally Posted by Motion Lab View Post
We just finished up a GTM resonated test pipe and Berk tech catback set-up on a Nismo Stillen supercharged nismo. I havent noticed any hiss or rasp, it actually is the best sounding set-up I have heard to date.

Thanks,
Alex Goodwin
AlexG@motionlabtuning.com
That is because the BERK catback is quiet and sounds almost stock.

OP has the fast intentions 12" exhaust. Doubt he will shell out another $1k just for another exhaust.
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Old 04-12-2013, 01:57 PM   #2 (permalink)
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That is because the BERK catback is quiet and sounds almost stock.

OP has the fast intentions 12" exhaust. Doubt he will shell out another $1k just for another exhaust.
Something must be wrong with mine if it was supposed to sound almost stock
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Old 04-12-2013, 02:21 PM   #3 (permalink)
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Something must be wrong with mine if it was supposed to sound almost stock
If the car is stock except for Berk.. its quiet. On a scale of 1-10.. its a 3/4.

http://www.youtube.com/watch?v=iYgBf9dANoY

Paired with ART test pipes, or HFCs is a little different story.

But coming from someone with short tails, BERK is weak lol.
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Old 04-12-2013, 03:18 PM   #4 (permalink)
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Something must be wrong with mine if it was supposed to sound almost stock
However, there was zero rasp and drone was only in the lower 2k range when lugging the engine (medium+ throttle under too low of a gear)
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Old 04-12-2013, 05:07 PM   #5 (permalink)
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I have the F.I. resonated TP's and the F.I. 18" CBE. The hiss is definitely there just like you described it. When letting off the gas it hisses till just under 2000 RPM. TP's will not get rid of the hiss. Doesn't really bother me anymore since ive gotten used to it, and with the radio on at all i dont hear it, just the nice low growl from the F.I. setup. More than likely the TP's will make it worse then it is now.
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Old 06-22-2013, 01:35 PM   #6 (permalink)
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FI non resonated and ART pipes major hiss and rasp on decel
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Old 06-25-2013, 02:54 AM   #7 (permalink)
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FI non resonated and ART pipes major hiss and rasp on decel
did it sound good though otherwise? any videos?
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Old 06-26-2013, 12:14 AM   #8 (permalink)
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did it sound good though otherwise? any videos?
I mean it is deep and loud. No sound clips yet and they don't do justice.
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