ok so i changed everything out last night, but pictures didn't work out the way i wanted so i'll try to get some later. also, if you do want good pictures, check out the chilton civic manual.
tools/things needed:
- 5/8" sparkplug socket for a 3/8" drive (deep one with the grip for the plug end)
-6" or longer 3/8" extension
-3/8" torque wrench
-8mm socket and nessesscary attachments to use it on the 3/8" drive
-sparkplug gap measurment/adjustment tool (round disk with measurment markings)
-4 new sparkplugs
-set of new sparkplug wires
-new distributor cap
-new distributor rotor
-a little bit of anti-seize grease
FIRST TASK: CHANGING THE SPARKPLUGS
REMOVE YOUR NEGATIVE BATTERY TERMINAL
1. You will want to do one plug at a time, DO NOT remove all wires at once. I usually start from the right and go left, but it's up to you. So, pull out the wire farthest to the right, being careful to pull on the BOOT and not the actual wire.
2. With the wire removed, put the sparkplug socket on the extension, and attach it to the socket driver. Slide it into the hole where the plug was and ease it down until you feel it grip around the sparkplug. Loosen it using the driver, and then keep turning until you can pull the plug up and out of the hole.
3. If you choose to do so, you can try to "read" your old plugs to determine if there are any unusual conditions occuring in your cylinders, such as detonation or too much sparkplug gap. This can be done by simply going to google and searching "reading sparkplugs." It should come up with pictures that you can compare to your used plugs.
4. Take out your vehicle's manual and look up "sparkplugs" in the index. Turn to the correct page and somewhere within a page or two it should give you a measurment in either millimeters or fractions of an inch. Take your new plug and slide the gap measurment device between the electrode and the reciever. If anything, it will most likely be not enough of a gap. If this is the case, you will want to turn the measurer/adjuster while it is still between the two until the reciever is in line with the correct measurment. This will open the gap up to the reccomended amount.
5. Once your gap is set, you will want to switch your extension and socket over to your torque wrench, which you will want to set at 18Nm or 159 inch pounds. If you prefer, put some anti-seize on the threaded part of the plug to ensue that it doesn't get stuck in the future. Put the new plug into the socket so that it stays in, and slide it down into the hole. Starting off carefully to ensure that you do not get cross-threaded, screw the new plug in. It will go a pretty good ways before you actually need the wrench. Once it gets handtight, use your torque wrench to tighten it until the wrench clicks, or "torques out." Do not tighten it any farther
6. If all you are doing is replacing the spark plugs, you will want to go ahead and plug the respective wire back into its plug once you finish. If you are doing new wires as well, simply put the old wire back in its proper hole, but don't bother connecting it to the plug, as you will be removing it shortly anyways. Repeat steps 1-6 for the other three plugs.