Quick question: Do these two Vacuum connections connect to each other? if not, where do they connect to? I know the one on the right goes to the TB and I will be replacing that line tomorrow. This is on the basket case I have been putting back together. Almost there. I started it after pulling the bed and replacing the fuel pump.. Misses something fierce. I'm thinking it might be clogged injectors as this sweet little trucks las inspection sticker is from 08!.. But that's another thread.. Thanks for any help, appreciate it.