This brings up another thought:
If the sub frames are in fact the same, then the M Roadster adjustment bushings could be used in the ti right?
I THINK the size of the bushings is also larger on the M part versus the ti part.
Please correct me if I'm wrong; if I am, then all ti owners can use these M correction bushings
(I sort-of think these only fit the M part)
which would be a very cool discovery!