Blue88Comanche Posted September 15, 2011 Share Posted September 15, 2011 My Dad's new 89 MJ auto has some vacuum issues, or rather from what i can tell most all the lines are disconnected, but the engine seems to run fine. does anyone have a diagram how the vacuum lines should be ran(run?..) and what "large" hose connects to the back of the airbox beside the 2 vacuum lines? I would post some pictures but i am at work, will post some as soon as i get home thanks Quote Link to comment Share on other sites More sharing options...
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