Dumb Question.

I don't think there were any factory recovery tanks until 73 or so, and I'm not even sure about that.

I found this:

http://www.forabodiesonly.com/mopar/showthread.php?t=80184

From here

This is 1973

http://www.hamtramck-historical.com/dealerships/1973ChryslerDealershipDataBook-01.shtml

http://www.hamtramck-historical.com...ataBook/1973/73-Chrysler-engineering_0019.jpg