Originally Posted By markz528
All I can say is 2 1/2 tailpipes are very tight but doable on a 67 B Body in a stock location. I had a set on my 67 Coronet from Don's Custom Exhaust.


Were they press bends like any muff shop or mandrel...
I'm talking all mandrel bent exhaust... press bend you
lose 15% per bend... thats why MOST all production exhaust
is mandrel bend... aftermarket... different world
wave