Got to be in total agreement with those manuals. I got mine for the Ranchero years ago in paper format for maybe $100. It's really starting to show it's age (so am I). Come in handy no matter what part of the car you're working on.FordManuals.com - 1966 Comet, Falcon, Mustang Shop Manual (CD-ROM)
Best 21 dollar "tool" you can buy for working on Mustangs.
Good Luck and Be Safe