Pcv Valve Problem

Discussion in 'Fox 5.0 Mustang Tech' started by bigdavetalldave, May 14, 2013.

  1. bigdavetalldave

    Joined:
    Dec 18, 2012
    Messages:
    39
    Likes Received:
    1
    Trophy Points:
    9
    So, I need to replace my pcv valve. My car has Moroso valve covers, and the pcv valve I got from o'reilly's is too small. The clerk told me to bring my car to the store, and he'd just find one that had the correct circumference; because they all do the same thing, no matter what car it came from. I understand his argument, but I'm not sure I agree 100%. Putting an essential part from another car in my car doesn't sit well with me. Other people have said to just put some silicone around the pcv if it's too small. What should I do?
     
  2. RacEoHolic330

    RacEoHolic330 I like to dress like a pretty girl
    SN Certified Technician

    Joined:
    Mar 4, 2003
    Messages:
    3,611
    Likes Received:
    871
    Trophy Points:
    153
    Location:
    Allentown, PA
    Your PCV valve is in the back of your lower intake, not your valve covers.
     
  3. mikestang63

    SN Certified Technician

    Joined:
    Aug 27, 2012
    Messages:
    4,323
    Likes Received:
    1,274
    Trophy Points:
    154
    Location:
    In the garage
    post a picture of what you think is the pcv valve. The PCV is behind the intake and connects to a hose that normally attaches to the bottom of the upper intake.

    143984d1322057176-1988-mustang-pcv-vacuum-line-location-pcv-location.jpg
     

Share This Page