Hey Scott,

How did it go? Did that noise go away?
I have been looking at doing a titan front diff swap and that would require a new rear (for the different gear ratio) as well, so this was on the possible list of things to do.

Did it take care of the issue? Any more grinding?
Mine sounds like the brake pads are worn down and grinding metal on metal....but it's only sometimes i hear it during braking and usually downhill. There is a slight noise when driving at lower (10-30 mph) speeds and goes away or becomes quieter when i let off gas.

Thanks.