5.4 3v spark plug success 55 for 56
Yup, it went awesome! I drove over 600 miles for this plug change. Patrick is the man! On another note David asked me if it was running better so we got on hwy 121 and put her to the floor,118mph pretty quick
01-26-13 Broke #4 Spark Plug no good very bad day
02-09-13 Another 8 for 8 out clean. KingRanchCoy's 2007 FX2
02-09-13 Another 8 for 8 out clean. KingRanchCoy's 2007 FX2
on another note, i also purchased the SnapOn version of the extractor tool, has an actual metal tap, and much finer threads to thread into the metal sleeve.
Hope i never have to try it out
Hope i never have to try it out
I do.....but not the threads.....
I didnt on the first two trucks, because I didnt realize it was recommended, and also didnt have any on hand.
This third truck I did do antiseize only on the sleeve portion of it. Not on the threads.
This third truck I did do antiseize only on the sleeve portion of it. Not on the threads.
Just did one with 113k miles. All came out clean. Followed the write up and for me to fit the cordless impact in there I had to unplug the ecu and remove it. Unplug all fuel injectors and all connectors running off that wiring harness near valve covers. That included removing the throttle body to unplug a plug that had the depress button on the bottom. Cleaned throttle body too btw. Pulled the wiring harness off the threaded retainers to release tension on the harness to fit around the battery pack of the impact. Just barely fit the impact on #4. thought i was going have to remove the fuel rail pressure sensor, but didn't want fuel dripping all over. Might just remove it, to make it easier. Pita part was figuring out what needed to be removed and working fast so the engine stayed hot.
seemed like 1/2 drive pulled the plugs out stronger and faster. I used a regular 6 point deep 9/16 socket, no problem. I would get a set of various impact extensions. you will need them.
http://www.harborfreight.com/4-piece...set-67972.html
http://www.harborfreight.com/3-piece...set-67066.html
seemed like 1/2 drive pulled the plugs out stronger and faster. I used a regular 6 point deep 9/16 socket, no problem. I would get a set of various impact extensions. you will need them.
http://www.harborfreight.com/4-piece...set-67972.html
http://www.harborfreight.com/3-piece...set-67066.html
Last edited by Need4racin; Oct 13, 2013 at 05:56 PM.
Yea I could feel the impact straining as the engine cooled off and wasn't hot anymore. Also duct taped some cut hose to the shop vac and cleaned around/in every plug hole. Blasting it with the hose didn't work. Big thanks to the patman 3v plug write up.
Last edited by Need4racin; Oct 14, 2013 at 04:14 AM.



The burned up plug came out of Stealth's #8 literally not even finger tight on the spark plug. sounded like a big exhaust leak.




