I have the complete PRL RBC Manifold Intake Kit w/ZDX TB on order and I am asking if anyone knows the compatibility between Injen CAI and the new setup. I am getting the impression that I may need to bridge a gap between the two. Anyone know what it is? I am prepared to order from Intakes.com if necessary. Also, does anyone know the OD of the ZD TB inlet and and the Injen?