Posted 3/15/2008 23:45 (#334878 - in reply to #334644) Subject: RE: Anybody make their own truck muffler?
I know a fellow who put a straight pipe on his diesel towtruck. It was surprisingly quiet by the time it travelled the length of the body. Not purring like a kitten mind you, but I've definitely heard way noisier. Spose it depends on who does your motor vehicle inspections.