Originally Posted by Wild Cherry

Only leaky BB shock's I have seen were @ the K mart .

look for um under that blue flashing lite......


Diff's ...

Ae polishes for a reason I believe....

Start out with a smoother surface ?

You end up with a smoother diff .....


Think?
Sanding by hand is a guess at best
only makes for a thinner ring and more so on some the edges then the rest of ring .

After your awesome efforts you only end up with a scratch up surfaced for the balls to press their groove into the rings....