Thread: PCV Valve
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Old 10-31-2006, 01:41 PM
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nakman nakman is offline
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Join Date: Aug 2005
Location: north side
Posts: 10,945

There's a little BB in there that needs to jiggle around, so the crankcase can blow, but not suck. To test you should be able to blow through it one way, but not the other. Just get a new one, they're only a couple bucks.
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