CHECK YOUR PLUGS!
Fleet Owner
Joined: Aug 2010
Posts: 21,253
Likes: 1,656
From: Reynoldsburg, Ohio
Wow,,this is getting confusing. 
He has an 07. Different plug problem all together.
The 3V gets stuck in the head.
The 2V blow out.
He has an 07. Different plug problem all together.
The 3V gets stuck in the head.
The 2V blow out.
Maybe we can lobby Ford and beg for the return to cast iron heads? <!-- / message -->
Post Fiend
Joined: Jan 2007
Posts: 18,157
Likes: 0
From: Stanton DE
I found this on another site.
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3 valve heads - the easiest approach, to put the possible breakage dilemma behind you would be to go with the ONE PIECE Champion replacement plugs or hold out for more choices that are bound to come in the near future. I'm sure Motorcraft will have something soon (I hope).
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NewTSB on spark plug removal - F150online Forums
That was in 08 so they may have an upgraded Motorcraft plug now. Not sure.
_____________________________
3 valve heads - the easiest approach, to put the possible breakage dilemma behind you would be to go with the ONE PIECE Champion replacement plugs or hold out for more choices that are bound to come in the near future. I'm sure Motorcraft will have something soon (I hope).
__________________________________________________ _______
NewTSB on spark plug removal - F150online Forums
That was in 08 so they may have an upgraded Motorcraft plug now. Not sure.
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