I ran without a muffler on my former '54 4100. Pipe straight out the back. Rather annoying after a while. I put a 24 inch glass pack on it and it became much more pleasant. Performance was the same if not slightly better with the muffler. drive


Martin
'62 Chevy C-10 Stepside Shortbed (Restomod in progress)
'47 Chevy 3100 5 Window (long term project)
‘65 Chevy Biscayne (Emily)
‘39 Dodge Business Coupe (Clarence)
“I fought the law and the law won" now I are a retired one!
Support those brave men/women who stand the "Thin Blue Line"! Hug a cop!
USAF 1965-1969 Weather Observation Tech (I got paid to look at the clouds)