[TR] TR3 Howling Noise

[Kinderlehrer]

  Are you sure it's not just the fan belt? Easy enough to fix with a bar 
of soap, assuming the tension is correct of course.
Bob

On 8/20/2010 4:35 PM, William Brewer wrote:
>       So today my TR3A starts to make a howling noise from the engine somewhere. It sounds like someone blowing over the neck of a bottle, but more high pitched. It sounds like it is coming from the left side of the engine, but I am not sure. It is pretty loud and can be heard at idle but appears to diminish with speed.
>       I am in the initial phases of troubleshooting. I fear that it might be a spinning bearing or something. I'll run a stethoscope around to see if I can find a general area.
>       Any suggestions on troubleshooting?
>       TIA,
>
>       Bill in Tehachapi