This is the view of the flywheel you will see
when you remove the left cover. Note the 3
starter clutch bolts & the 3 threaded
puller holes. These bolts have had the
modification done.
The Starter clutch is on the backside of the
flywheel. If you look closely at this pic you
will see that there are 6 threaded holes, and
that 2 of the 3 bolts are installed.
The red lines denote the clutch bolt holes,
The Blue lines denote the puller holes,
The yellow marks show that the puller holes
On this rotor the puller holes are further
from the center than the clutch holes.
On this rotor the two sets of holes are
different distances from the center, and the
clutch holes will only line up with one set.
On other rotors all 6 holes will fit the clutch.