It screws into the intake manifold and I believe that part of the A/c plugs into the end. There's also vacuum connections too. I just replaced my intake and the place where it should go is much larger than the threads on the original unit. What is it and where can I find a larger one or an adapter?
The name of the part is a DISTRIBUTOR VACUUM CONTROL WATER NECK VALVE ASSEMBLY. The adapter should had came with the intake...if not go to Napa and buy one
