How hard is it to do a tune up on a 1997 olds lss on 1997 Oldsmobile LSS

Where are the spark plugs and wires located on an Olds lss. What else needs to be changed for a tune up?

1 answer
Here you go http://www.ehow.com/how_12218758_replace-spark-plugs-1997-olds-88-ls.html
I would suggest an oil change and filter. Change air filter as well and check all fluids for proper levels. If you have a grease gun, lube ball joints and tire rod ends as well. http://i33.photobucket.com/albums/d61/bon2k/misc3/plugwires.jpg