I have a 1990 Honda Accord LX and just recently it stopped running. When ever I try to start it all it does is just turn over. And I don't believe I have spark either. Now I have already took a quick look online and the most common fixes are Fuses, Main Relay, Igniter, Ignition Coil. And I have replaced all of those. I'm at a dead end here. I don't know what to try next. Any suggestions?