PCV valves.... posted by Paulym1111 on April 04, 2011 at 08:04 PM
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so i was looking at PCV hoses on Z1 and they show them coming with pre-installed metal restrictors and PCV Brush in them....do you have to have these restrictors? and if you dont have them in the hoses could that cause a Z to smoke....
here is a youtube video of another guyz Z that is doing the same as mine!