You should have a tube in the center port of the intake manifold. A 3/8 vacuum hose connects to this tube & goes to a PCV valve in the rear portion of the valve cover with a grommet. A breather oil cap goes on the front opening of the valve cover

Georgeeeeeeeeeeee.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum