> Ted & Vicki Brisbine <brisbine at charter.net> wrote: "BTW, the US Multi didn't > have a cat, just a 'pre-muffler'." > > I've heard this before but wasn't sure if it was true. So the ugly exhaust > bladder is empty? It isn't empty, there are baffles in there. I think they call it a 'pre-muffler'. I have a couple around, they are heavy! Mark