Remove the 12- T40 screws holding the plenum down. I labeled each screw by where it came from on the tighting sequence.
It says next to remove to purge solenoid/ PCV vavle hose fitting from plenum. Problem I had was the PCV valve pipe was pinned under the coolant elbow on the passenger side.
So I left the pipe there. I gently lifted the back of the plenum up so I could at the ignition connectors under the backside of the plenum. One of them is held on w/ a 1/4" hex head screw.
Same picture as before I know. But it shows the connectors too. Now lift the back end of the plenum up gently, because there's still another 2 connectors and a vacuum hose underneath. Remove these.
Now gently lift the plenum. The fresh air hose on the driver side can now be pulled free while removing the plenum. Here's what it looks like with the plenum off.
