for N.S.W. it's
90dB for new cars (can't remember what a new car is atm)
93dB for older cars
i think. don't take this as gospel truth.
btw, if you have a problem, then you might want to get a resonator.
i got a 18 inch resonator installd for $50, and it dropped the emitted noise intensity by about 5dB
well worth the money!
Thu, 23 October 2003 01:06
