
12-29-2021, 05:34 PM
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CC Member
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Join Date: May 2008
Location: Brisbane,
QLD
Cobra Make, Engine:
Posts: 2,797
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Not Ranked
Quote:
Originally Posted by sunman
Valve covers are baffled if you have oil coming out you have a blowby prob.
Heres a photo of a 73 Ford 390 FE
My early Chevy small blocks had a PCV in the vent hole next to distributor and a vented cap in intake manifold oil fill tube. A big oil separator bolted in the lifter gallery.
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Note the blowby airflow has to make an abrupt turn which helps fling oil out of the air.
__________________
Gary
Gold Certified Holden Technician
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