'99 Seville STS Tune-Up
 

I need to change out my spark plugs and wanted to do it my self. The front side looks easy enough but wondering how hard the back side is to get to and if I might need any special tools other then a torque wrench, extension, spark plug socket?

Is 11 pounds torque correct?

If there is a how to or video just to be safe would be great. Also thinking about doing the fuel filter if its not to hard.