The OBD1 stuff is not that complex. I'd go that route if it were me.
You should be able to just get the intake/carb, step down the fuel pressure with a low pressure pump, vac or MSD ignition, get the right fuel line fittings, and it should run. The AODE will need a piggyback computer. I know the classic guys use them when they add a AODE. You'll have to do some wiring on the gauges and body harness for circuits that are no longer needed.
I know a couple of guys have carbureted setups on here. Maybe they'll chime in.