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Thread: Engine whining noise
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06-23-2019, 02:11 PM #1
Engine whining noise
I'm getting a whining noise from the engine and I'm unable to pinpoint where's its coming from. By chance has anyone come across anything similar? I have replaced the fuel filter. 08 Moomba LSV approx. 450 hrs. I'm the original owner.
Attached is a YouTube video of the noise, you'll also here a knocking sound, that was a broken baffle in the muffler I replaced.
Any thoughts would be greatly appreciated.
https://www.youtube.com/watch?v=IiZpHJl-UKY2008 LSV
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06-28-2019, 07:12 PM #2
Get you a mechanics stethoscope and probe around till you find it. Does the whine change with engine RPMs?
https://www.amazon.com/Lisle-52500-M.../dp/B0002SQYSM
This guy sourced to bad injectors...I tend to doubt that's your problem but the stethoscope will tell for sure.
https://forum.supraboats.com/showthr...-Whining-Noise2019 Moomba Craz - Autowake, 3600lb ballast + 400# lead,OJ 945
2015 Monterey 204FSX sold