Repairing Shark diff rings?

[metalmickey0]

Hi all
Question, is it possible to fix some deeply grooved diff rings on my shark or is it time to bin and replace?. Both sides have grooves you can guide a train with. I did wonder why they went nice and smooth. Found it was the rings running on the diff gear and not the balls as grooves are that deep.
Got nice shiney diff gear now Ceramic balls are on my replacement list but dont want to bugger em up straight away.

[DrPaul]

Replace the rings or its pointless fitting ceramic balls.

[metalmickey0]

Originally Posted by DrPaul

Replace the rings or its pointless fitting ceramic balls.

I may have to sand them back , may take a while tho. Now i know how without sanding the end of my finger off(as i found out that blood and oil sting a bit.lol) as cant find any anywhere. I even Googled it.

[Tofuman]

You can get them from AMC part number LRP-112582.

http://www.actionmodelcentre.com/pro...112582&cat=613