Heinz, knowing you I and others here have Porsche interests, I thought this vid on the complexities of removal and re-fitting centre lock wheels might be of interest to some...?

Though think he may well have missed on some detail, hard to imagine I know.. (-: Apparently reported elsewhere that it is a Porsche requirement, that the wheels are torqued to the required setting with the wheel off the ground...

Sorry if this seems like thread drift, but I wonder if there may be any such requirements relative to Morgan centre lock wheels, best to be aware of before spending rather a lot of cash..?

Guess the F1 guys must have a whole different system... (-:

https://www.youtube.com/watch?v=8Occky5wSB4