I just purchased a new 07 F150 SC 5.4. Have been following problems and solutions (TSBs) with spark plug removal. I have less than 1k miles and my question is at this low mileage should I remove the plugs and antiseize the ground shield now before the carbon builds up? As always I appreciate your comments

 

The truck has only 1000 miles on it? I guess it would not hurt but i would follow the plug removal procedure when removing them. Just incase!!

 

I agree, follow the TSB just in case.

I might add, try and get a set of the champion 1 piece plugs for it. They are double platinum plugs as well.

http://www.championsparkplugs.com/re...p?AAIA=1433691

With that low of mileage, I think you should have time to wait on the new plugs, and, still be safe.

I would still use anti-sieze just in case, but, with the one piece plug you will not have the separation issues that are present with the Motorcraft and Autolites.

 

With all of the issues that are present with the plugs. Absolutely!!! Preventitive maintanance. If you know that there are problems with everyone elses then a litttle work when it is new is the best thing to do, that way you know you wont have any issues in the future.

 

your truck had antiseize applied to the plugs from the factory. so you should not have to worry about it.

 

I would still pull them around 30k.

 

How can you be so sure? Were you supervising the build?

Better to be safe than sorry. Give them a look see, and, apply more. Or like mentioned, change them out with the new Champion design.

 

I'd say do it to double check.

It can't hurt. I can change sparkplugs faster than I can change tires. Especially if they come out easy.

 

Sure is hard on my back! And, I don't like dealing with alum threads. Especially when I can't see them.

 

Well... have a mechanic do it... heck if you lived closed, I'd do it for free.