Ineed help figuring out where all of the vacuum lines goI got the heads done because they were warped andI just finished putting it back together today. It runs fine but2 lines aren't connected aclose pic of thesides of theintake would help. It's on a 1995 lt1.

 

The only vacuum line I know for sure is the Brake boost line. Here is a picture of it. I wish I could help you more, good luck.