how hard is it to change the input shaft as i only seem to be able to get tdi boxes at a fair price.you would need to change input shaft and bell housing
hmm no point then because its 5th and reverse that have failed in my boxobviously depends its easy if you done a few ,but you need to remove 5th layshaft gear and rev layshaft gear and main casing spread two shafts apart remove old input shaft swap brgs refit new one