Could someone confirm for me the construction makeup of a Vetterman muffler? I presume that they operate under the straight through "glasspack" sound absorption type. That being with a full diameter exhaust pipe running through the center that is perferated to allow part of the exhaust to expand into the outer shell, presumably of stainless mesh? The outer shell/heat muff design requires no explanation obviously.
Does anyone know whether they are constructed with all 321 stainless like the rest of their exhaust system?
Anyone know if these are the same mufflers as what AircraftExhaust.com sells?
George
Does anyone know whether they are constructed with all 321 stainless like the rest of their exhaust system?
Anyone know if these are the same mufflers as what AircraftExhaust.com sells?
George