I have a 2004 ford f150 5.4 l
I was going to change the vct solenoid on the passenger side and I took out the bolt on the bottom of the vct solenoid because I thought that was hold it in and then It fell in the valve cover and now I can't find that bolt is looks like off thread about half an inch long what does that bolt do and any tips of what I should do I am in the middle of taking off the valve cover but it is a pain the a $$ to the the valve cover off please help?