Ran into an issue - Port engine running fine for 15-20 minutes cruising at 3000rpm. Bring power back down for no-wake zone to 1000rpm and engine stalls. Fires right back up fine, runs for a few minutes then stalls again. Looking at the volt meter, it's reading 14 volts when I left the dock, but just 12 volts when I go to restart after the stalling. After restarting a few times - I could no longer crank it over due to low voltage. Any ideas? Could the stalling and low voltage be the same issue? I replaced the coil thinking it would help, but it didn't.