So any help is appreciated, my 96 5.0 manual won't start. I tested the battery its fine, I replaced the starter still not starting. When I turn the key I get a single loud click, is that the starter relay on the fender that's bad? Should I replace that next? I have been reading for hours and I can't find a straight answer if the single loud click means replace the relay or not because other sites said change the starter and check the battery.