Spark Plug Diagram?

[j73m6]

Does anyone have the spark plug diagram for a 2007 V8 Explorer?

My "check engine" light came on, and the OBD scanner says that the #8 plug might be misfiring. I just don't know which one it is...

THanks

 

[swshawaii]

Read this TSB first:

http://media2.wcpo.com/pdfs/FORD1st.PDF

 

[fonicsmonkey]

8765
4321 Front of vehicle---->