Help!!!! F250 running rough!!!
Senior Member
Joined: Aug 2013
Posts: 251
From: Bowling Green KY
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
Thread
Thread Starter
Forum
Replies
Last Post
Anthony Terrazas
General Tech
0
Jan 24, 2018 03:36 PM