Recent content by peterboater54

Thanks for the replies folks. Re-reading my note I see that I mis-spoke: The engines don't actually shut down. What happens is the alarm(s) sound, I pull back on the throttles. The alarm will not shut off unless I shut down the engines, but I have to admit I do not wait that long as the...

I recently bought a 2007 232 Gulfstream with twin Yamaha 150 4 strokes. Have been running them at different RPM's to see how they perform. On several occasions one or both engines have shut down due to overheating. I know this can happen with 4 stroke engines if you run them wide open for too...