[TonyMadrid]

I'm running a 9" Ford positraction rear with 3.50:1 gears and yesterday I began a grumbling noise from the rear. It only happens when I make a right turn. I am running rear disc brakes with integral e-brakes and at first I thought it might have been the right rear e-brake, or even caliper hanging up, but it doesn't sound like the noise is coming from the brakes.

I suspect that the problem may be in the differential.

Any members proficient with rear end troubles? If so, I'd appreciate any ideas as to what the problem may be.

Any help will be greatly appreciated.

Thanks,

Tony