to my knowledge other than the different larger 2.5 spindle
all other changes are "under the hood" in support of it.
The I beam/leaf spring and lead weights;
and the different armwands are interchangeable between 2.0 and 2.5
all other changes are "under the hood" in support of it.
The I beam/leaf spring and lead weights;
and the different armwands are interchangeable between 2.0 and 2.5