Posted by chriscase on Friday, August 24, 2007 at 20:59:39 :
I seem to have an erratic idle, like the PCV valve is sticking. So I took it apart for cleaning. The one moving part has a hole through it, an 'idle bleed hole'? Is that normal, or a field modification? Or was there a 'guide tip' riveted into the end, now missing, leaving the hole? Anybody got a pic?
Modern PVC valves close completely at idle, no bleed hole needed...
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