18 May 11 13:59, mark lewis wrote to Roy Witt:


 RW>>> Even so, those mufflers and pipes will eventually fail from the
 RW>>> inside out. Moisture and combustion acids combine to eat even
 RW>>> stainless steel.

 ml>> i've noted that my 300's muffler has a drain hole or two in it to
 ml>> try to help prevent this problem ;)

 RW>> Easily found by following the carbon trail. 8^)

 ml> in my case, it was a carbon donut with the drain hole right in the
 ml> middle... it is a little larger than a #2 pencil lead...

That's about right.

                R\%/itt


 ..."We will not tire, we will not falter, we will not fail." - GWB


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