Hi, I have a 3hp Johnson seahorse that i've had standing for about 8 years. When I first bought it about 9 years ago, I changed the coils, points and condensers as they were definitely dead. I managed to get it running but only for a short time. I then never had the time to play with it until recently when I took it apart to clean out the water pipes as they were blocked completely. I put it all back together and today tried to start it. I couldn't remember which way the spark leads went so tried it both ways and it still wouldn't fire up. I checked for a spark and there was nothing from either lead. I removed the flywheel to have a look at everything and the coils look fine, no cracks and clean. so, what am I doing wrong?