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Is this vibration normal?

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Old Feb 21, 2006 | 03:13 PM
  #1  
2ndof2's Avatar
2ndof2
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Three Wheelin'
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From: Westlake Village, CA
Default Is this vibration normal?

Noticed under hard full throttle acceleration from low RPM's and speeds it sounds like the left muffler is vibrating. Not a buzzing sound from resonance, just sounds like the whole assembly back there is moving around. Thats the only time it does this. Is this normal? Everything appears to be well connected and in place. I run Mille Miglias. Any ideas whats up?
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Old Feb 21, 2006 | 04:37 PM
  #2  
NoSubEDU's Avatar
NoSubEDU
Burning Brakes
 
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From: Raleigh, NC
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Sounds like frequency to me?? May cause vibrations...
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Old Feb 21, 2006 | 05:22 PM
  #3  
95 C4 993's Avatar
95 C4 993
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From: Sandy, UT/Fish Haven, ID
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I have noticed it the same as well under the same conditions. I had it checked one time and everything came out ok. I to have a Mille Miglia exhaust. Great choice of by the way!
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Old Feb 21, 2006 | 06:05 PM
  #4  
2ndof2's Avatar
2ndof2
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From: Westlake Village, CA
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Sounds like its just a normal occurance which is good news...
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Old Feb 21, 2006 | 06:47 PM
  #5  
Peter S 993tt's Avatar
Peter S 993tt
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From: New York
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Yeah - I sometimes get it also - I think it could be the heat shields rattling around a bit.
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