I was doing a google search, looking for a parts manual for my 69 and I came across this, thought someone could use it. Its a scanned version of a service manual supplement for 67. I saved all 31 pages, so if link doesnt work, let me know and I can email pages.
www.asinine.com/cars/67supp/index.html
www.asinine.com/cars/67supp/index.html