Had one in yesterday, the CV joint n the rear prop sounded very dry, and rattled like a when rotated

Failing that, it could also be a worn suspension bush, but you would expect it to be present all the time

Leads us back to transfer box calibration...

Hi Mikey, thanks very much for the reply again, is it worth pluging in the box of tricks to calibrate the gearbox or try the other method as mentioned by LFW, willing to try anything, cheers 2007, HSE, Cairnes Blue, Factory tints, Love it !!!