Posted by Tom Petroff (IL) [172.70.130.67] on Friday, November 26, 2021 at 19:29:18 :
In Reply to: Re: Blow by posted by Jerry in Idaho [162.158.107.64] on Friday, November 26, 2021 at 19:16:36 :
PCV Valves were installed in the Power Wagon
And M37trucks only, from factory.
Cars and other trucks didn't get them until
Late fifties early sixties.
You probably have a car engine as many were installed as replacement engines from salvage yards.
Tom
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