i have changed the impellor last year, and thermostat this year. first time out this year the overheat buzzer would go off at an idle. still peeing.A week later i take it out and at high speed buzzer goes off. I changed the thermostat. Went out a gave a test drive and warning buzzer goes off again at high speed, still peeing.I 'm thinking about pulling boat out of marinia and looking at impellor, pump . Whats up.
