Hello, I have twin 1989 454’s which run very well but occasionally my starboard over 2000 rpm will lose power and trip the starboard ignition breaker. I can reset the breaker the motor will start back up and run to 2200-2800 and it will happen again. I notice the tach bouncing prior to it shutting down each time when the tach bounces the the motor does not change speed, this is only on the dashboard. This has happened twice both times I let the motor sit a while and it will run flawlessly.
This is very intermittent and has happened two times only about 10 outings apart
Not sure where to start. Thanks in advance
This is very intermittent and has happened two times only about 10 outings apart
Not sure where to start. Thanks in advance