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Thread: vacuum hose's on throttle body

  1. #1
    Join Date
    Jul 2011

    Question vacuum hose's on throttle body

    how do i figuer out where the 2 main hoses coming off the throttle body go on a 88 lincon 5.0 302 HO? one in front one in back?

  2. #2
    Join Date
    Jan 2007


    Hi Bill,

    The Ford factory service manual only indicates one hose connected to the throttle body, and it's the PCV vent closure hose. I can't find what the other port would be for.

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