came on 99 and newer superduties, anybody on here experts?
i have some questions for mine and i have seen them used instead of high dollar 9" for desert runners so maybe it will help some other people
- are they good axles for desert running? addressable weak points?
- should i get the rebuild for the stock L.S or get an aftermarket system like true track
- mine seems to have a lot of slop and has about a mm of side to side movement at the d shaft, im also getting a lot of vibration and sometimes clunking on hard acceleration i was blaming on my d shaft but now im thinking otherwise, when will i know its time to rebuild?