The cover looks like "wire loom"...Electricians use it to install "knob and Tube" wiring in houses years ago. But I believe it is still stocked by a "few" electrical supply houses in the USA
Perhaps you could do a search for it and find some.
I found this fabric loom real quick...
My father's 69 swinger new had a red block, but it also had the dana 60/ hemi saganaw 4-speed options, so maybe the way it was ordered/plant location has something to do with it
You may have this link, but it says it has every mopar parts catalog from 1959 to 1973 and more.
So just in case you might need it I am posting the link here.
http://www.mymopar.com/index.php?pid=107
Good luck with your project !
Hello all !
I have been lurking in alot of build threads for sometime. Can't seem to help myself.
My disease? I guess it got started a Dragway 42 in Salem Ohio. Then migrated into MOPAR A bodydom wih my Dad's purchase of a new '69 swinger 340 that had a Saginaw 4 speed and a Dana 60. From then...