Assemble the components (starter clutch and flange) so that, once assembled, starter clutch edge is on flange chamfered side.
Fit the flange (11) with starter clutch (12) fully home into the flywheel (13), ensuring the centring hole (C) on flange matches
the flywheel centring hole (D).
The flange centring hole (C) is the hole with the countersunk lead-in (E).
The centring hole (D) of the flywheel can be either one of the two holes (F).