Hello all, I have been looking into newer Super duty's to replace my 94 Bronco as my daily driver and I had read about the spark plug problems that they seem to have which scares me away from owning one that could even possibly have the problem and some people seemed to mention that all of the 04's do not have this problem as they doubled up on the threads, I was just wondering if the 04's indeed did not have this problem at all as if they still have the chance of throwing out a plug I will just look for a 7.3. Thanks

 

They fixed the plug problem in all 2Vs mid to late 03 so the 04 should be good to go.

 

recently (within the past month) changed mine on my 2v 2004 and its a breeze, i think it was about an hour and a quarter or hour and a half to get them all done. normal spark plugs not the 2 piece nightmares that everyone else has to deal with

 

Thats good to know because even though it's not gaurunteed that the plugs will come flying out I don't even want to run the risk of having it happen, I just hope I can get as reliable of service out of a Triton as I have out of my 351 which I redline on a daily basis ( Hourly actually lol) and have not had a problem with it in the 70k that I have been driving it ( 165k on it now). Also did the V10's switch over at the same time as the 5.4's as I may look into one of those also. Thanks