1970 Chevrolet C20 Pickup - Motor Leaking Oil

[72c20customcamper]

Originally Posted by Willshook

If that thing on the right is a PCV valve, and it rattles when you shake it, then that's pretty much done.

On the other side, there's no need for whatever the hell that big tube is going to the air cleaner - just plug the holes on that side and be done.

The big tube is to use filtered air for the pcv system air comes in on the passsenger side allowing the gases to be pulled out through the pcv to be burned . You should never plug the breather tubes .