need pic of sohc vac lines (upper manifold) passenger side | Ford Explorer Forums - Serious Explorations

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need pic of sohc vac lines (upper manifold) passenger side

24gtmaxx

Member
Joined
April 22, 2011
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City, State
little egg harbor,nj
Year, Model & Trim Level
1997 explorer sport
can someone post a pic of the upper manifold (passenger side) i need to figure out where the vacuum lines go, im reinstalling my 4.0 sohc motor and im stumped on the vac line routing

thanks alot
 






EGR System vacuum pressure flow O&T

I don't have a photo of a 1997 or 1998 but this post of my 2000 may be helpful: EGR System vacuum pressure flow O&T

The 1997 and 1998 have the variable induction system (VIS) with a vacuum line to the VIS vacuum solenoid and one to the VIS vacuum reservoir. There is a vacuum line from the VIS vacuum solenoid to the VIS vacuum motor.

The following photo of the PCV valve shows the connection to the rear passenger side of the upper intake manifold.
VALVE.JPG
 






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