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  • PCV System Question

    I was out looking at my car and I just noticed that the part circled in red isn't connected. Then I was trying to get a better look at it and might have cracked the part circled in blue.

    Can I still drive the car, or should I park it until it is fixed?

    Should I buy another stock PCV system hose or go with a catch can?

    sigpic

  • #2
    Man Brett, thats really serious! Looks like it blew the intake manifold right off! LOL
    sigpic
    1998 Trans Am Convertible A4 - WS6 hood, WS6 air lid, WS6 rims, drilled/slotted rotors.

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    • #3
      Haha Yeah, the manifold is back on.

      Would it be OK to drive it like this? From my limited understanding of the system, the oil and vapors would just be released in the engine bay instead of being routed back in to the intake.
      sigpic

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      • #4
        Yeah, you'll be fine. Might just idle higher.
        Gone but not forgotten: 1986 Chevrolet Camaro IROC-Z

        "You shall ride eternal. Shiny and chrome."

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        • #5
          see i dont know i was always told not to drive with a bad pvc or with out one...
          The Original




          Originally posted by 81DaytonaPaceCar


          Can you argue that it's "revolutionary"? Perhaps. Just because it's "new" and "different" doesn't mean it's the greatest thing since sliced bread.

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          • #6
            It would be fine(I would think) if the engine side was open, but the throttle body/intake side needs to be plugged otherwise it will cause a high idle from the vacuum leak.
            1999 Camaro - 6 liters of fury.....

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            • #7
              Originally posted by sman View Post
              It would be fine(I would think) if the engine side was open, but the throttle body/intake side needs to be plugged otherwise it will cause a high idle from the vacuum leak.
              This was my thought behind it also. Since the break in the line isn't between the valve and the throttle body, there shouldn't be a vacuum leak.

              This may have been broken for the better part of 2 weeks and just now found it. I didn't notice oil behind the intake where the lines would have been leaking.
              sigpic

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              • #8
                I didn't drive the TA up to school this week, so hopefully I can get this straightened out this weekend.

                Right now, my plan is to just take everything out and make my own instead of paying $100 from the dealership.

                This is what I am thinking right now. Everything look OK?

                sigpic

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                • #9
                  I'd be real careful of the leaks. Makes for a lean burn. If there's any way that you can reconnect, maybe using "Help" stuff, I'd do that, but from historical references, vacuum leaks have been a sore spot.
                  sigpic

                  Why the Hell do I have to press 1 for english?!


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                  • #10
                    that setup looks just fine to me Brett, although I'm not 100% certain I believe the PCV valve should be after the catch can and before the intake manifold that is where I have mine.
                    Doing less with more


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                    • #11
                      Originally posted by DETROITMUSCLE View Post
                      that setup looks just fine to me Brett, although I'm not 100% certain I believe the PCV valve should be after the catch can and before the intake manifold that is where I have mine.
                      I will look in to that. I heard the RevXtreme catch can has the valve built in.

                      What are other good brands of catch cans?
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                      • #12
                        Revextreme is the best from what I have heard but I'm running a Thunder racing one because I got it used and it was cheap. I also have the LS2 valley cover which has a built in pcv valve and I also reused my stock one after the catch can.
                        Doing less with more


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                        • #13
                          Any idea where to get one from RevXtreme? Their website doesn't look like it has a store.
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                          • #14
                            http://www.revxtreme.com/specials.htm


                            Call them
                            941-753-5255






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                            • #15
                              Originally posted by c0ncEpT View Post
                              I called that number earlier and didn't get an answer...
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