Serial is 4012148135.
No Alarm goes off, not sure if its equipped, but there is an alarm that sounds when I turn the ignition prior to starting it each time, whether I have the limping issue or not.
I'm not a mechanic and they are hard to find right now, but maybe there are some things I can do to investigate an issue I'm having? About 80% of the time, my Larson with 5.7 Volvo Penta starts and operates normally. However, sometimes it will accelerate normally up until it hits 2500 RPM...