Stubborn starting question...

A condensor is supposed to have infinite resistance, like all ideal capacitors.

Since you have a small block engine, cheapest is to buy a new ready-to-run HEI distributor ($45 ebay). Simple wiring connections. The Mopar electronic kits are quite difficult to wire and cost >$150. HEI gives a stronger spark, especially if you get an e-core coil (~$20 ebay). Many posts here, mostly good reviews though one guy reported he has seen failures of the distributor bearing (or bushing) in a few customer cars.