Changing a fuel filter is about as easy at it gets.
Here is what I do: (please don't sue me if you set your car on fire <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/cry.gif" border="0" valign="absmiddle" alt='

'> )
Take off your gas cap. Pop your hood and pull out the fuse for the fuel pump. Run your car till it dies, then run it a couple more times. Your fuel system should nor be depressurized. Undo your negative battery terminal just to be safe.
Here is the tought part, you want to remove the hose on the top of the fuel filter, then do the bottom hose. Have a 20oz bottle to catch a few ounces of spillage from the hose. Be carefull taking the last hose off, because the filter has some fuel in it.
A good trick for the tricky hoses is to wist while pulling. And
don'tgive up!
Add the new filter, and tighten down the hoses. Add the fuel pump fuse, re connect the battery and start it up!
Oh, the fuel filter is near the intake manifold, on the passenger side of the car. A silver canister with a hose on the top and bottom.
Good luck!
Check <a href="www.240sx.org" target='_blank'>www.240sx.org</a> for more info.
Jeff