Help!!!! F250 running rough!!!
#11
The beveled edge of the plug aside from containing compression is also the electrical ground for the plug.
Like all electrical connections it must be clean and shiny both on the plug side and the head/spark plug hole.
Glad you cleaned off the excess never-seize but check the seat on the head as well.
Regards,
Eric
Like all electrical connections it must be clean and shiny both on the plug side and the head/spark plug hole.
Glad you cleaned off the excess never-seize but check the seat on the head as well.
Regards,
Eric
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Anthony Terrazas
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01-24-2018 03:36 PM