Diff Question

[fordrallycar]

How do you know if your diff is on the way out
Paul

[garet]

humming noise will get slowly than a growling sound over time...and than if you launch it...
this one is from front one...same happened on the rear one..

[WENNY]

fuck me mate how you manage that, ive launched 500bhp car and never broke a standard front diff

[garet]

...rear one was even worse....