Almost done putting in the ZZ4. I bought a Quadrajet from Jet. Trying to figure out what to do with two vacuum lines. Does anyone know where I am supposed to hook up the vacuum advance on the distributor and also the vacuum line on the brake system (I think this goes to the manifold?). Also, is a PCV necessary? If so, where do I hook that up? And last, can anyone tell me what all the vacuum hookups are on the carb or is there somewhere I can look. Jet was ZERO help and told me to go look in a manual - but what sort of customer support could I expect for $400.00?