WTF!!
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WTF!!
Hello guys, well today my truck started stumbeling and hesitating on wot.. I took a look at the spark plugs, which I replace maybe about 7 months ago.. Oh yea and its consuming 1qt of oil in less than 500 miles!! Stem Guides is the firt thing that came to mind...I just want to be sure of what I suspect the problem is.. 4 of them looked like these, the other 2 looked perfect. Sorry bout the pic quality, there from phone cam.
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also check this website out it might shed some light on your situation
Ford P0171 & P0174 Lean Codes
Ford P0171 & P0174 Lean Codes
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Whoops !
I got dial-up and didn't wait for the pics to load . Sorry.
That looks to be either head gaskets and/or cracked heads.
The whitish deposits are cooked antifreeze.
When you let off the throttle , the cylinder vacuum increases and sucks water and oil into the cylinder via the bad gasket or crack in the head(s).
I got dial-up and didn't wait for the pics to load . Sorry.
That looks to be either head gaskets and/or cracked heads.
The whitish deposits are cooked antifreeze.
When you let off the throttle , the cylinder vacuum increases and sucks water and oil into the cylinder via the bad gasket or crack in the head(s).
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