I know this is a stupid question, but does anyone know where the distributor is in a 2004 civic? I looked around under the hood, but all I could find was a wire that came from the alternator to the spark plugs, then joined with all the censors and disappears into the firewall. Is it built into the ECU? The reason I ask is because I want to put a traditional distro on there to make it easier to maintain. Thanks.