unstabledevildogg

i just blew out a plug and stripped the heads on the passenger side.... but got it pinned in this time lucky i knew someone who knew how to do sumthing like that....Now my question may be a dumb one mut jus making sure i have to change out all plugs now since i have one new plug in there but do i have to replace all the coils too?? i have a 4.6L.....any insight would be awesum!!!!!

rtg143

If the coils are working, you can put them back in. If you have a problem with one, just change it then. They're easy to replace.

unstabledevildogg

thanks RTG !!!! well im about to attack it right now hope things go good lol no breaks no breaks........

VanoFord

If you go slow, then you shouldn't have any breaks. The 4.6L uses different plugs then the dreaded 5.4 plugs. When I pulled mine out, it was easy. I just didnt put a lot of torque trying to break them lose, and it seemed to help. Changed my plugs 3 times now, never a break. Good luck!

rtg143

Also, make sure to not over torque them. They'll pull the threads when the aluminum expands.