itsgeorge

I think I may have found a way to stop the carbon buildup on our spark plugs resulting in the breakage on removal.Read this www.toptiergas.com/ It seems common sense to me that if the buildup is prevented no broken plugs. I have a 2008 GT built in 07. It also makes me think that running a good engine cleaner through the engine before a plug change might help. I would pull my plugs in a minute but I can't afford to remove any broken plugs. I have like 15000 on my car and everything is good, so I figure I will switch to a high detergent gas and hope they come out when it is tune up time. Any thoughts?

Diabolical!

If you're worried, I'd just pull them now and put the proper anti-seize on the electrode shields. With only 15,000 miles on the car, they should come out without any problems if you take your time. Once they're anti-seized, they come out pretty easily.

SCCAGT

Top Tier fuel, in and of itself, will not help. Top-tier fuel is actually nothing more than a minimum requirement deal. Before the "Top Tier" standard came out several years ago, there were many fuel suppliers exceeding those requirements. Then came 2007-2008. Fuel prices went up, and refiners started cutting back to the minimum standards set to remain in Top Tier status. "This fuel meets minimum requirements". Thats all Top Tier means.

808muscle

Pull your plugs now dude. I pulled mine with 19k on them. Followed the TSB and had no issues.