experience with blasting differential?

[Tom_]

My diff looking very nasty.So i want to blasted them,but i am not sure if its the right way.What everything must be covered?Every hole i cover with a bolt.I am not sure if outputs from diff must be covere too and input to diff,too.

[Tonks4x4]

You can blast it, but no matter how good the masking is it still gets in.

I used soda for the blast media and then You can wash it and it dissolves.

I still stripped the diff and cleaned it out after cleaning though.

[Tom_]

I think that,when i stripped diff of, i am not sure if i put together right

[filip.krticka]

Have you ever tried chemical cleaning?

[Tom_]

No,because i cant find anyone,who is near my town...

[filip.krticka]

http://www.s2forum.com/forum/picture.php?albumid=304&pictureid=1892

[filip.krticka]

[filip.krticka]

No,because i cant find anyone,who is near my town...

Where do you live?

[AndyP]

What did you use to clean that?

[filip.krticka]

AndyP,
Their service was not cheap, but final effect is nice. I don’t know what exactly they use, some sort of chemical plus small plastic balls.