I had my boat running like a champ thanks to the great help from this site. However I went and got a dwell meter and when I went to start it I got nothing, no click no lights and now nothing works cabin lights etc. I cleaned the battery and it's reading 12.5 volts I hit the breaker on the block...
I just bought a 1980 sea Ray Sundance 260 for 2 grand with a no spark issue. The boat has a mercruiser 5.7 liter in it. I have replaced plugs wires cap rotor points and coil. I'm getting 12 volts at the coil but can only get an intermittent weak spark. I've read the post and the manual but got...