Breathers, PCV question

dano said
You should run a PCV from the valve cover to the carb and a hose from the other valve cover to a nipple on the air cleaner.

A good read here:

http://www.engineprofessional.com/articles/EPQ315_34-44.pdf

Tried that 3 times , because street hemi`s came out that way in 1968.
Like I said , my engine doesnt like it , acts like it has s vacuum leak when hooked up that way -.
Had to dwnsize my cam to get the fast 2.0 fuel inj. to work right a while back-