i got a mustang repair manual off advance auto parts online for 79-93 mustangs, has an ok diagram. book costs $27.99
To the Haynes manual!
Mustang Electrical and Vacuum Diagrams Try the links listed below.
http://www.mustangbarn.com/73vacuum.html
The vacuum system diagram for the '93 Mustang 2.3 Liter engine may be found at the following link: http://www.autozone.com/autozone/repairguides/Ford-Mustang-1989-1993-Repair-Guide/VACUUM-DIAGRAMS/VACUUM-DIAGRAMS/_/P-0900c15
Google search - 351M vacuum diagram
try M-VACUUM DIAGRAMS search at yahoo.com under Toyota tercel vacuum. 91 to 94 are same
vacuum line diagram
Which vacuum diagram The Underhood for the engine or the vacuum for the interior /AC system?
where is the vacuum diagram located on 1995 geo prizm
vacuum diagram for vx supercharger
vacuum diagram "R" us !
This really depends on what engine your F-350 has in it and if it is equipped with the California Emissions system. If you have a 7.5L EFI engine, then the vaccuum diagram will be located on the air filter housing cover. we have looked everywhere there is no diagram to be found it is a 7.5 efi and not california emission.