RUSTLING BEARING SOUND (1 Viewer)

[whitewo7f]

Hi Gents

I have a noise from my 76 series I can describe as a rustling sound from a bearing perhaps.The noise only occurs at high speed over 80km/h under load or me pressing on the accelerator and goes away when released, so I can make it come and go.
My thinks is 3 options

Front Auto locking hubs/bearings
Propeller Shaft / Universal Joints
Rear diff Pinion bearing

Please assist.
Many Thanks

 

[Tapage]

This it's not the right place to ask this question but I'm inclined for the last 2 options ...

 

[cruiseroutfit]

This it's not the right place to ask this question but I'm inclined for the last 2 options ...

I'm with David, I'd be inspecting all of those items