Duhawk; Look at another thread I started for the Poulan 46. Ive got some info on there about a header/muffler combo.

Doug; Ive done the same with my Tig. I bought it for my own needs and enjoyment and try to help out others when I can. I can usually barter or trade with other modelers and we can usually work out a deal without any money changing hands.

Of course money works too
Adam