im planning on installing a z7 kit and i'll be using a spare m90 gutted with a block off plate. should i remove the pcv valve or leave it in there and plug the hole that exits the m90 case that connects to the throttlebody? i have a valve cover breather but im not too keen on how to route the vac lines when i would eventually start working on the car(asking now than when im doing it and getting lost). if someone can illustrate how the whole vac system on the turbo aplication is maybe i can get a better grasp on how to route things
