Any one running chambered exhaust? I see that SW has a cat back chambered exhaust, I am sure others must make them to. I heard that Kooks used to make side pipes for the Boss. I was under the impression that they were a chambered design as well. Possibly old stock at one of our vendors? I know that the chambered old school sound is not for everyone. I have ran them before, and happen to like there distinct sound. That was with headers and NO cats. I'm sure cats will quiet the sound level down some. Just thought it might match well w/these modern Boss's high RPM capabilities.