In article >,
Jim Yanik .> wrote:
(Matthew Russotto) wrote in
:
>
>> In article >,
>> Jim Yanik .> wrote:
>
>
>>>
>>>Taking the manufacturer's (stock) muffler off and installing a noisier
>>>one.
>>
>> So taking a quiet car and changing the muffler in a way that makes it
>> louder, but not as loud as some other car which comes stock with a
>> noisier muffler, is noise pollution?
>
>How many cars these days come stock with a -noisy- exhaust system?

Unless they're all exactly the same, some come with a noisier exhaust
then others.
--
There's no such thing as a free lunch, but certain accounting practices can
result in a fully-depreciated one.