I used this forum to change my spark plugs today. Thank you for the post....Today, after I bought 4 spark plugs and two wires (?), I was scratching my head....Then when I got home and opened the hood, well you can only imagine....I was stupified! I have a 2000 sportage just so ya know....
I followed tutorial. All I did was read it first, I had a good understanding then I went to work. Took me two hours...Kia is running great after job. Has 80,000 miles today, and was first time plugs have been changed.

Thanks again for post!!!
P.S. Computer programmer here...not Automobile programmer.