This video shows how to change all plugs, the ease of it, and how to get cylinder 3 spark plug out with that High Pressure Fuel Pump (HPFP) in the way! Plugs done at 53k just because. Changing them DID stop the popping noise from the exhaust when the trans shifts too. I believe this video applies to the remote start F-150 5.0. I did 7 plugs 1 week before doing this plug 3. These plugs are not able to be gapped, put in as is, do NOT use an impact to put new plugs in, use a ratchet, thread in by hand keeping the ratchet dead center to avoid cross threading, use coil boot to extract plug if you don’t have a socket with plug gripping rubber in it, turn by hand until snug then give it a hand snug turn.
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