T/A side exhaust?
Only h pipe back then was a hash pipe
Uh, ha!! !!WRONG!!
my 69 383 RR had an "H" pipe, 's what made it so damn tough to get the 4 speed in/ out!!
I don't know about my 70 sixpack car, because when I got it (second owner) it already had headers, and custom side exhaust.
Wish I could find the guy who bent those up, he did a magnificent job--no "crimps" from a bender!!
My 70 shop manual shows 70 Barracuda/ Cuda with 340/383, etc had an H pipe, don't know how accurate it is.
Even my 67 manual shows an H pipe on some models: