I tried one of their other mufflers. The packing lasted less than an hour, but the thin SS shell held up just fine. Never tried the carbon version. Dave Leonard On Nov 8, 2007 5:21 PM, Mark Steitle < msteitle@gmail.com> wrote: > > > Anyone have any experience with this drag racing muffler available from Burns Stainless? > > See http://burnsstainless.com/DragMuffler/dragmuffler.html > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html > > -- David Leonard Turbo Rotary RV-6 N4VY http://N4VY.RotaryRoster.net http://RotaryRoster.net