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Me - exhaust
https://www.ausmini.com/forums/viewtopic.php?f=2&t=9691		 Page 1 of 2
Author:  willy [ Mon Aug 01, 2005 8:26 pm ]
Post subject:  Me - exhaust
So i 'blew' a
95.6dB reading today.
Tested with a very high quality meter.
So yeah... i'm screwed in that sense if Regency check that, too.
Just thought i'd make an extra topic so everyone can boast with their figures.

Oh, and thats with LCB Extractors and a single box RC40.

Hot stuff.

Tell me yours. :wink:
Author:  sg [ Mon Aug 01, 2005 8:27 pm ]
Post subject: 
no idea Will ............. loud i would think :?
Author:  drmini in aust [ Mon Aug 01, 2005 8:32 pm ]
Post subject: 
Mine was 89dBA at 1 Mtr, 10 years ago.
Single box RC40 and LCB.
God knows what it is now.... It's quieter than the Dellorto is so who cares! :lol:
Author:  supercharged 850 [ Tue Aug 02, 2005 1:22 am ]
Post subject: 
What is the legal limit in SA for pre 80's cars???? I thought it was 96dB :?


edit* yeah found it..

Quote:
The stationary noise level of a car type vehicle, or motor bike or trike, must not exceed:

(a) for a car type vehicle built after 1982 - 90 dB(A); or

(b) for another car type vehicle - 96 dB(A)


You're safe.
Author:  Soc [ Tue Aug 02, 2005 8:42 am ]
Post subject: 
We've got two bikes at the house that 'blew' 110db ;P
Author:  J_A_M [ Tue Aug 02, 2005 9:04 am ]
Post subject: 
so if the limit is 96db, and willy 'blew' under that....why is he screwed??? :?
Author:  fuzzy-hair-man [ Tue Aug 02, 2005 9:06 am ]
Post subject: 
supercharged 850 wrote:

You're safe.


He only thought he was stuffed.... :D :lol:

You would want to hope that the Regentcy Park meter reads the same as yours though 0.4 of a db is not a very big margin for error :?
Author:  Lillee [ Tue Aug 02, 2005 9:58 am ]
Post subject: 
I am sure Doc's dellorto is at least 10 db above his exhaust :wink: :lol:

I practically can't hear my exhaust (3in1, single box RC40) over the dellorto. Hence why i removed my stereo, can't hear it anyway :lol:

96db is the limit? gee I thought it would be tougher than that in Nazi SA :shock: like 40DB or something stupid like that :lol:
Author:  awdmoke [ Tue Aug 02, 2005 10:16 am ]
Post subject: 
Even if he was just over the limit, surely the old steel wool stuffed up the tail pipe would fix that? :)
Author:  speedy [ Tue Aug 02, 2005 10:58 am ]
Post subject: 
awdmoke wrote:
Even if he was just over the limit, surely the old steel wool stuffed up the tail pipe would fix that? :)

that or rolled up chicken wire should help. Many years back had some problems with the car being too loud at Amaroo Park (the Fun Nazis at it again) and being way over the limit. Managed to fix it by stuffing some rolled up chicken wire up the exhaust (far enough up so the scrutineers don't see it).
Author:  1380 yellow devil [ Tue Aug 02, 2005 1:49 pm ]
Post subject: 
My mate blew 114 dB with a set of LCB's and Webber And a straight through RC40 Style muff. He got caught and no it is a healthy 94dB
Author:  benjamin [ Tue Aug 02, 2005 3:17 pm ]
Post subject: 
mine is a lcb and twin box rc40 measured 91db on my dads phone at 3mtrs @3000rpm
Author:  cush [ Tue Aug 02, 2005 3:21 pm ]
Post subject: 
J_A_M wrote:
so if the limit is 96db, and willy 'blew' under that....why is he screwed??? :?



it's just that he was look at his hand at the time.....
Author:  Harley [ Tue Aug 02, 2005 3:22 pm ]
Post subject: 
Which is somewhere between 94 and 97 db I think at 1m, which is what counts.
Author:  Namibian CAMEL [ Tue Aug 02, 2005 5:47 pm ]
Post subject: 
What is a decibel measurer called anyways?
And where do they exist? :?
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