Something isn't right..

Honestly it seems pretty close...
But you go drive it and not so much...
My gut feeling is it's just one "aha" moment away from running correctly...
He'll be at the Mopar Nationals this Sunday and I'm going to talk to him about buying the correct timing light as he will need one regardless. And with that said I'm going to bring a different carburetor and I want to check the driver side rockers...