I last took my manifold off when my motor was out of my car and the IAB vaccum line came off and the only way I can reach to get it back on is to take the manifold off. It was easy with the motor out but I cannot get it off while its in the bay, anyone know any secrets.

 

Yeah its cake, just take off the Throttle body!!!, its on the bottom with both lines..to put the lines back on is gonna take a little agility, lol...your gonna spill some coolant but it can be done with one person you just gotta keep tryin, i did it with my dad and it was not that bad, so find someone to help you

 

a second set of hands makes things a lot easier
good luck