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Offline B2

  • Slowest Ferrari Owner

  • Joined: Apr 2008

  • Location: Melbourne
Was going to head down Friday afternoon, however, due to work commitments will be going to Phillip Island early Saturday morning and stay for Sunday too. How about you?
Unfortunately working Saturday and Sunday again so will miss. I need 8 days a week and 25 hours a day at the moment!!! :rolleyes:



Offline tdc911


  • Joined: Apr 2006

  • Location:
  • Drives:
Looks like half of the WRXs are going to exceed the decibel reading (75db). I think I read the 458 Speciale in stock form were exceeding 115db.



Offline Ferrari Fissatore

  • Soap Dodger

  • Joined: Jan 2007

  • Drives: its obsession
  • Location: under its skin
Looks like half of the WRXs are going to exceed the decibel reading (75db). I think I read the 458 Speciale in stock form were exceeding 115db.

Measured how?

Open pipes on a 458 GT3 is 110db at 30 metres on drive by and with cats and small race silencer are under 95



Offline dkabab

Measured how?

Open pipes on a 458 GT3 is 110db at 30 metres on drive by and with cats and small race silencer are under 95

Cloudy day or sunshine?



Offline Ferrari Fissatore

  • Soap Dodger

  • Joined: Jan 2007

  • Drives: its obsession
  • Location: under its skin
Cloudy day or sunshine?

That only varies it by a very small amount... Around 1 to 3 % in my experience.

Even v12 f1 cars wouldn't hit 115db at 30m drive by,?

But at say 10m, might be 140db, for example



Offline B2

  • Slowest Ferrari Owner

  • Joined: Apr 2008

  • Location: Melbourne
New card is better quality but I note they still don't print the CAMS affiliation.  Anyone know why?  JM. :)



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