We are working on a ground up restoration on a 1947 Cadillac 2-door convertible at the shop. We have the shop manual but it doesn't give any type of vacuum diagram. Does anyone out there have a diagram for this car? It would be much appreciated. Thank you! Brian
go to vintage/used book store - find a Motors Manual for the years under which your car falls - open it, make sure the diagram is in there, and buy it...you'll never regret it. dj
Brian, Post over on this link. They will be able to answer all of your questions. I looked in my manuals, but could not find a diagram. http://www.cadillaclasalleclub.org/forum/index.php/board,1.0.html There is a lot of knowledge of original cars there.
How many vacuum operated items could there be on this car? Brakes, wipers, advance..ashtray? Can't imagine it would be too difficult to figure out, but I've been wrong before, good luck, Bryan