Alarm

Joined
Mar 4, 2011
Location
Alabama
#1
End of last year say Oct. at very low speeds just above idle for a distance the alarm would sound unless i nailed it then it would stop and could run down river and no problems, had boat serviced aka new water pump,plugs,foot oil, compression check. new fuel lines and bulb. idled boat in yard for about 15 min. with earmuffs hooked up, alarm sounded again.
great water pressure by the gauge I need help
92 Johnson 175 GT runs awesome other than alarm