Vacuum Lines

B

bf2knight

Guest
I have another "dumb" question. I have a 75 Lesabre 350 and have noticed a number of "missing" vacuum lines (the fittings are there but there is no hose). I have both the body and chassis books from GM and can't find a good reference regarding the vacuum lines, and since there are few, if any, local mechanics who remember the 350, little less have experience with them, I need help locating a complete diagram of all vacuum lines. Suggestions? I'm all ears.
 
I go to the Public Library and in the reference section they should have Mitchell Manuals. In those I have been able to find complete vacuum diagrams for my '68 & '72 Skylarks. Sometimes they are spread out over several sections, smog, air cond, etc. but they are all they. The manuals are reference only and cant be checked out but copies can be made. I have used this resource for several cars I have done over the years. Works well for wiring also.
Hope this helps
Jim
 
Did you see the vacuum hose routing drawings in the shop manual under the Emission Control Systems chapter, pg. 6F-29?
 
I've looked at every page and graphic in the manuals and still have missing hoses....it's so frustrating. I'm sure that is one of the reasons it's not running too well. I'll check the library when I have time, but it's very difficult to get there with little kids....
 
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