Greetings Marty,
Sounds like one machine is ready to go in 38 Special.
The other machine with the 30 Carbine dies is most likely a Universal machine. You should be able to trade the 30 Carbine dies and shell plate for a 45 ACP setup with one of the Forum Members.
Actually, I have a 45 ACP set up I might be willing to swap with you.
Better check your spare parts. You will need the large primer punch and bushing and large primer feed tube and pickup tube.
Send me an email if interested.
Cheers,
Dave