340 motor pumping excess oil on right side

Rocker shaft is on wrong. Also it doesn't matter which side the PCV is on. How would the Crank case know. LOL

One other thing to check is were the push rods changed? Did they use oil through push rods by mistake?


Exactly. As long as the PCV is on one side and the breather on the other it doesn't matter.

Can't tell you how many times I've seen them on both sides and the idiot who did it would say it doesn't matter. That same idiot could never explain how the PCV system actually worked.