I got the ecu off, one longer black connector, single red connector and a smaller black connector. The smaller black connector (male side) on the ecu itself had water in it. There was green buildup all over a couple of the connectors and I followed your advice and used q-tips to get most of the water out. I used air pressure to push some of the water out and I believe I got most of it. I went deeper into the ecu and didn't see any evidence of water on the controll boards, so I quickly buttoned that right back up! The wiring harness (or female side) also had more water then the ecu connector. I tried my best to get out what I could. I left the harness haning upside down so maybe gravity will do some of the work. I am going to let both the ecu and wiring harness just air out for a while. Thanks so far for the help! By the way, did you ever have problems with the tachometer not working? I have a new battery and alternator, installed less than a week ago. I noticed that when I turn the engine over it moves upward about a quarter of an inch and just sits. If you look at it real close you can see movement, sort of like it might be stuck. Any advice?