[kens_74_911s]

You want to consider eliminating the points and going will an electronic pickup module. I had some odd things happening even with correct point gap. Actually had the car shut down (tach. just dropped) -spent some time with the fluke meter in someone’s driveway and found that I had point closure but no continuity across them Likely a new set of points may have solved it. Pulled the point set sanded the contacts, re-gapped and got the car home. After that experience went and bought a pointless point set from Hot Spark around $60 shipped. Replaced points and condenser and never adjust points / timing again