Scott, I don't know why car manufactures go to the pains of making some jobs so hard. My Ford explorer on the left side you have to be a contortionist to get to two plugs and go thru the wheel well to change out one. With a light and a little WD40 sprayed around the rubber hoses, a socket extension will slip down nicely and with long handle/nose needle pliers will work well in putting the plug wire on and off. The pliers are on the web site under hardware. http://www.specialtauto.com/hardware.shtml John Hervey << I made an attempt to change my spark plugs and wires today and was disappointed by how poorly the PRV is designed for maintenance access. It appears that I will have to remove some of the fuel injector hoses and many other things just to access the spark plug wells. Why was the PRV designed so crampy? Anyone know a where I can find a guide to do this properly? Scott Tester scott(at)delorean(dot)com >>