09-26-2022, 07:07 AM
It's just my perception, but I don't recall many BMW shaft problems beyond spline lubing before the ParaLever units. Maintaining rigidity while allowing rotation of the final drive housing is an interesting design problem for the shaft, the universals, the bearings and seals.
I knocked, but the door was open.......
Central PA: 2016 Lupin RS - Keys and no TPMS
Central PA: 2016 Lupin RS - Keys and no TPMS