Found my dads original 1971 duster!

dads71 said
Yes. The engine builder ran the engine on dyno and says that they did the break in.
The engine builder also provided a complete mopar electronic ignition kit (66991). So I’m not sure what all else he needs to hook it up. Thanks

I run Mallory Unilite electronic distributor which hooks up like an original points distributor no custom wiring required.