Under upper iintake mainfold

Asked by GuruFZ6BZ Apr 15, 2020 at 02:37 PM about the 1990 Ford F-150 S SB

Question type: Maintenance & Repair

Lost part. Under upper intake manifold, 2 studs coming from lower manifold and are not the same length. I have 2 vacuum lines, one coming from the plenum and the other a white vacuum line coming from the back of the engine. I also have an opening on the passenger valve cover. Please help. Been to junk yards and are not on other 5.0 engines.

1 Answer


Could the hole on the passenger side cover be for the PCV valve? If it is, then there is a hose that connects to it.

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