This is a vacuum diagram for the 1971 250 (with 1bbl), and some may be different on yours (depending on year). But I doubt you'll be using all this stuff, at any rate...
Attachments
250 vacuum over.jpg (63.49 KB, 61 downloads)


~ Jon
1952 1/2 ton with 1959 235 | T5 with 3.07 rear end