FiTech EFI system

Interesting find on the Chevelle forum regarding Fitech PCV Vacuum port. Seems the PCV port only feeds one side of a divided plenum dual plane manifold. The Crankcase fed PCV vapor would then only impact some cylinders?
FITECH EFI TUNING tips, info sharing, ideas, settings, etc... - Page 92 - Chevelle Tech
Post 1368

What are your thoughts? I think I will pull pcv vacuum from both the 3/8 vacuum ports, so that vapours feed both sides of the intake?
Ken