I can no longer tighten the ball diff it is slipping alot now and it wont tighten back up ... has anyone experianced this .... Quick fix ?
Please let me know if you know how to fix this problem ..

Thanks

check to see if the nut on the other side is pushed down all the way when you go to tighten it and it could just be a bad lock nut replace that also...

k i cant use my car because of this problem i need to get new parts
1st the nut is a locknut it has rubber that holds the screw in place it wont hold an adjustment it just slips UNscrew the adjustment scue until the black thing that has the nut in it take that off take it down to the HOBBY shop and show them if they have it cool if not try another shop or have them order it and buy 2-4 of those thing thats what im doing tomorrow

Make shure the plastic nut holder (in teh left side of teh diff) didnt strip out.

Mine stripped out so I ordered a rebuild kit and the rebuild kit came with a metal nut holder.

Does the screw just keep turning without getting tight? Or does the screw get tight and diff still slips?

hay just push the nut out of the holder and replace it with the one off of the slipper then put the bad one on the slipper then when you go to the hobby shop with the bad one and get 4-5 of those things

hay here is the instructions on how i did that i just fixed my diff i was having the same problim this is how i fixed it
1st you know the nut for the slipper take it off that all you need to do with the slipper
2nd look on the right side were the shaft gose into the diff with those 2 slits are
3rd pop the ball cups off both sides just arthe shock tower
4th unscruew the ajustmen scrue for the diff un till that black thing on the left side will come out
5th see that nut in the senter get some thing that you can push thrue the backto get that nut out of the holder
6th replace that nut with the one from the slipper
7th replace the bad one on the slipper
8th it should be good thats the quick fix then when you go to your hobby shop bring the slipper nut and get as many as you need just get more than 1 hopw that helps