I don't mean to high-jack but school me a little on carpet, this might help some others on deciding what to order. 80/20 loop was pre-'72 and cut pile was post '72? As far as the heel pad how was the original done, was it sewn-in or glued on? I believe ACC's carpet now comes with a 1/2" jute padding (this is based on paddockparts.com carpet, it is ACC read the description below) how did this compare to the original?

Paddockparts.com website states:
Our carpet has original style plastisol compound sewn-in heel and toe pad, 1/2 inch thick jute pad backing material, serged edges, premolded shape fits all parts of floor pan, contoured fit over transmission tunnel. 1 year manufacturer's warranty. No further discount applies.