Distributor Questions

It looks like the Pertronix distributor, so may just be relabeled. That is an HEI-type module, but not interchangeable w/ a GM module. You could buy 4 of the Chinese ready-to-run HEI distributors for that price ($45 ebay). They work for most people.

That coil looks like for points ignition (1.4 ohm coil). It will work, but you could get a stronger spark with an e-core coil, and for much less price. If you want to stay Mopar, a coil from a Magnum V-8 engine would work.