I was reinstalling the drivers side valve cover after a complete timing set was installed. The brake boost vac line was in the way and i pushed on it a little too much and it popped off the intake at the back of the engine. Anyone ever had this happen? Any tricks on getting it back on? It's an 09 f150 5.4.

 

I finally got it. I ended up laying across the engine bay and was able to squish my hand back there. YA!!! Complete oem timing set is done with Melling high volume oil pump. So nice and quiet now.