[zetecfocus]

I want to change my plugs, but can't determine what size driver I need to use for the 4 nuts holding down the coil packs/plug boots. I've an extended socket down to 10mm, but is too big for the nut's size. Anyone know the correct socket size I need? It has to be an extended-length socket, for the threaded posts upon which the nuts ride are quite long. The engine is the 2.3L four.

Thanks in advance!

 

[thanh]

I know for the v6, the coils are held in by an 8mm nut. I am pretty sure they are the same.