The alternator wire was clamped to the extension under the right cylinders that the starter cable was clamped to. The cable was also clamped to the engine mount aft of the engine. A hole in the instrument subpanel was drilled with a plastic grommet for the alternator cable to be run thru.
The alternator and starter cable clamped
The alternator clamped to the engine mount
The instrument subpanel with a hole drilled for the alternator cable