Would anyone like to hazard a guess as to what sounds like a heartbeat coming from the rear axle? it's a bone stock 68 RR, new tyres and alignment.
Best i can come up with is the lsd. The pumpkin is a 742
Hopefully it is nowVideo has to be set to Public
yepAre the lug nuts tight?
Yes it would if i had oneThis would be a good one to figure out a way to mount a GoPro under there, aimed at the diff...
Take a drive and see if anything is evident externally.