Located a Mopar hi-torque mini-starter and a SFI-flywheel. These look to be fine for the job.
The motor was an accidental acquisition and the body was someone else's failed project. It came with the trans and a BOP pattern bell housing for the T-56. Oddly enough, it's a cast & machined bell housing, not an adapter. It's not much good for the MB block, but some of the dimensions are helpful. The hydraulic clutch linkage also looks useful.