Hello everyone!
Moving along with the assembly of the 289/C4 and I am starting to think through the different vacuum lines required. Keep in mind, this motor/trans didn't come with any vacuum lines, trans linkage, carb linkage, fuel lines, etc. Just trying to figure it all out as I go.
In the various diagrams I have seen of the carb/spark/intake manifold/trans vacuum lines, some show check valves, temperature controlled vacuum lines for EGR I believe, intake manifold fitting for...
289 2 Barrel and C4 Vacuum Lines