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Cross pipe cat bypass flickering

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Old 06-18-2019, 01:44 PM
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Valego46
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Default Cross pipe cat bypass flickering



Hello guys! I installed few weeks ago a set of Danks mufflers complete with a cross pipe cat delete.
I kept the original tail pipes (the sport sound ones).
I am not completely happy because specially giving gas at low rev can hear a flickering sound, sometimes really annoying, and also in release.
do not know if “flickering” is the right terminology, in Italy we say literally sound like a duck.
I think the issue comes from the tail pipes..... some of you with this setup has a suggestion, a specific tail pipe to recommend?
Cheers from Italy
Old 06-18-2019, 01:46 PM
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paulkromz
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Can you post a video ?

Thanks,
Paul
Old 06-18-2019, 02:07 PM
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Valego46
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Sorry I will not be home till next week. Will post as soon as I can.
thanks for replying
Old 06-18-2019, 06:48 PM
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P-daddy
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Do you mean rattling?
Old 06-19-2019, 11:37 AM
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Valego46
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Not rattling! Let’s say you hear a lot the sound of air flowing and less engine! You hear Frhuuuww not Roooaarrrrr ����������
Old 06-19-2019, 11:42 AM
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Valego46
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Is not really rattling! Let’ s say is more like a sound of air flowing, less mechanical! You hear Frhooowww not Roaaarrrr ��������
Old 06-19-2019, 12:13 PM
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Valego46
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Not really rattling! Let’s say more you hear the sound of air flowing.... more “farty”...... not a real engine Rooaaarrrrr ��������
I do believe is a combination of a very fast exhaust flow created by the cross pipe and the original tail pipes. In the x cross set up maybe gases are slower and does not give the “farty” sound



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