remove the flange bolt out of the top of the filter and same w/ the bottom, remove and replace filter, use new washer on fittings when putting them back on, its that simple, should be on the left side of your firewall near the battery if its the eg youre talking about

like junior said though, check spark first, if you can hear the fuel pump coming on thast the first thing to listen for, pull your spark plug wire, have someone turn the car over while you arc it on a screwdriver