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"Stock PCV Plumbing* 200 1979

posted by  lucid on  Thu Jan 17 10:03 CST 2008
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last visit: Fri Oct 24 12:31 CST 2014
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"I'd try and figure out what the stock "plumbing" is for the PCV system..."

I believe that is the stock plumbing. Crankcase vapors are either drawn in thru the large hose, along with filtered (but as yet unmeasured) air, and/or pulled directly into the manifold thru a fixed orifice, depending on vacuum level -- which seems similar to the small vac hose on the later flame traps.
--
Bruce Young
'93 940-NA (current), 240s (one V8), 140s, 122s, since '63.






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New Oil in air filter *pics* [200][1979]
posted by  Swedish_Stupor  on Wed Jan 16 17:41 CST 2008 >


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