Originally Posted by
NeedsWings
we are seeing OEM plugs covered in rust/corrosion and getting seized into blocks due to them not getting proper anti seize from the factory. it is a scary scenario to get them out once they bind up on the way out after being in there for over a decade. we end up screwing them back in and running the car to get it warm before reattempting the problem plugs (we had 3 bind up on the last car we did). don't forget the anti seize on the new plug threads.
we have the MB special swivel socket to allow reaching all the plugs, even with the torque wrench, it is a very nice tool and saves such a headache.
Question for you Needswings: Do seized plugs bind from the start or seize up after you get them on their way out of the hole? In other words, how will I know to stop before I damage the threads (and the need to run the car to heat them up)? I already have the coil packs removed and waiting for plugs and the MB socket to arrive in the mail. I don't wanna screw this up! These plugs could've been in there 12 years.