Hi,

Ive got a mongoose stainless on my car 2.5" bore and 3" tail pipe. My mates have told me that it sounds like its blowing, ive had the exhaust on since feb and they have only told me recently I cant here it from inside the car, but they said that it def sounds like its blowing from outside

They work in a body repair shop and my car has been in once or twice just for minor things and they said that when it was in for undersealing recently they had a look and couldnt see anything wrong with it.

Just wondering if anyone had any ideas as to why it might sound like this? Or know of anything I could do or check?

Cheers
Andrew