XxDriverxX - I recomend you buy yourself the Factory Service Manual (FSM) before trying stuff. There are a lot of things that appear to be very simple, but have small intricacies about them that are not obvious. Such as torque, and order of removal.
However spark plugs just Are easy. get yourself a 16mm Spark Plug socket-will have a little rubber peice in it to protect the spark plug, a good ratchet, torque wrench(not necessary, but handy), a 3" extension, and a plug gapping tool. and pull them out. Just remember what order the plug wires were connected in. (change one plug at a time)
New plugs should be gapped to .039-.043.
The plug wires themselves will snap on and off with a Firm but gentle pull/push vertical to the engine.
The new plugs should be torqued down 14-22 ft lbs
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