Richard, you have already answered my first question which I was about to post in this moment:
You say, „In essence then ride height options within kit do not affect spring loading.“ That is what I thought also.
Peter, you say:
„If the position of the upper spring is adjustable you can therefore shim under the lower spring and raise the upper adjustable spring seat to lower the car by the thickness of the shims (always keeping to the rule of an uncompressed lower spring).“
I thought, the car would be raised in this case in comparison to the wheels?