Well i was told by a mechanic to use an "easy out", but it depends where the spark plug is broken at. If its the front it should be realitively easy....realitively. The back will be harder becasue the lack of room and space. So you might have to breakdown the head to get more room, it was even suggested to use a torch around the threads of the spark plugs to help make the metal expand and then use the easy out to help twist the rest of the sparkplug out.
I do not understand why you want to remove the porcelain if it is broken off. Just remove & replace the spark plug which is no longer any good if the porcelain is broken.
a broken spark plug der
To remove a broken spark plug from a 1993 Volvo 850, first, ensure the engine is cool and disconnect the battery. Use a spark plug extraction tool or a left-handed drill bit to carefully drill into the center of the broken plug. Once you have created a hole, you can use an easy-out tool to grip and twist out the broken piece. If the plug is severely damaged, you may need to use a tap to clean the threads before installing a new spark plug.
To remove a broken spark plug from a Ford F-150 Triton motor, first ensure the engine is cool and disconnect the battery. Use a spark plug extractor tool or a left-handed drill bit to carefully drill into the broken plug's center, then use an easy-out tool to extract it. If the broken piece is deeply lodged, you may need to remove the cylinder head for more access. Always ensure that any debris is cleaned out of the cylinder before replacing the spark plug.
You use an eas-out.
To remove a broken spark plug from a 2005 Ram 5.7 Hemi, first, ensure the engine is cool and disconnect the battery. Use a magnet or a spark plug extractor to retrieve any remaining pieces of the plug. If the plug is stuck, carefully use a left-handed drill bit to drill into the center, which may help it break loose. Alternatively, you can use a spark plug removal tool designed for broken plugs to grip and extract the remaining plug body.
If you mean that the wire came out of the boot, then pull the boot off of the spark plug and use a spark plug socket to remove the spark plug.
no it can not start with a broken spark plug wire unless you fix it
Remove the spark plug wire. Using a 5/8" spark plug socket with appropriate extension and driver unscrew the spark plug and remove it. The spark plug gap should be set to .045". Replace spark plug and reattach wire.
Remove the spark plug wires from the spark plugs, use an extension for your Allen wrench, and use a spark plug socket to remove the spark plug.
Spark Plug Wires? Remove them 1 at a time from the spark plug to the distributor or the ION pack, remove and replace the spark plug, add the new spark plug wire from the newly added spark plug to the distributor or ION pack.
Pop the hood open, remove the filter to the carburator, remove 1 spark plug wire boot at the front right side while facing the engine, remove the spark plug, add the new spark plug as well as the spark plug wire boot.