Clearing EPA, how do they usually test it?

[lemmiwinks]

Twinloop should be rather quiet so I think you'll pass personally.

Makes me wonder how motorbikes get away with it, don't you think? I know they're difference vehicles, but they're f'ing loud compared to cars, yet apparently legal...

Yes that is what I thought. The twinloop is pretty much the same volume as OEM muffler. Although I'm just going to bolt the OEM catback just to be safe.

WATAJK Your location is in VIC .

The Epa test .
they check it a few different ways - on acceleration, deceleration and on idle. levels depend on the age and type of car.
i have heard of people stuffing steel wool in the muffler for the testing to make it quiet and then removing it later.
Sometimes they even have the stock system at home and the swap it prior to going in for the testing.

Thanks mate!

That article is a a crack up.

Operation Pipedown is a traffic operation conducted by Victoria Police in partnership with the Environment Protection Authority, Melbourne City Council, Melbourne University, the Victorian Deaf Society and, interestingly, Harley Davidson.

Maybe that's why they don't target Harley's! Ozhonda should get in on this partnership business so they don't pick on us!