Until now, i've been running on stock WG pressure for my Greddy TT's. I'm ready to hook my MBC, but i'm unsure on where the side port of the MBC connects. If i'm correct, i'd T my WG's together and then connect them into the bottom port of my MBC. Then, do i connect the side port into a vacuum line off the intake manifold? The reason i question myself is because my Greddy BOV has 2 ports and the bottom is wide open at the moment and it makes me think i should plug into that. Any help? It's been a while since i've messed with boost controllers on my old Evo and can't remember how it's done.