No spark
Or the last $200 you can spend and just be done chasing that entire ignition system.
I have never had all that much luck with oem chrysler ignition systems. On the stock-ish mopars I have owned, I leave the oe setup until it strands me the first time. And then I go with a ready to run billet distributor like the one below that is COMPLETELY isolated from anything in the car besides a wire running to a switched 12v. The distributor below is 100% stand alone, and doesn't use a ballast resistor, ignition box or anything. It operates using its own internals only.
Chrysler 273-360 c.i. SB Compatible ProSeries Ready to Run Distributor - Black Cap
Or the last $200 you can spend and just be done chasing that entire ignition system.
I have never had all that much luck with oem chrysler ignition systems. On the stock-ish mopars I have owned, I leave the oe setup until it strands me the first time. And then I go with a ready to run billet distributor like the one below that is COMPLETELY isolated from anything in the car besides a wire running to a switched 12v. The distributor below is 100% stand alone, and doesn't use a ballast resistor, ignition box or anything. It operates using its own internals only.
Chrysler 273-360 c.i. SB Compatible ProSeries Ready to Run Distributor - Black Cap