1970 Chevelle 396 HEI Ignition No Spark

Thank you for the info 67Dart273 and RRR. I will take a look at that document that you linked. I forgot to mention RRR, the ignition coil didn’t have that piece that I circled but it did have a second ground that was a pin on one side that connected in between the yellow/white wires and got grounded by another one of the coil hold down bolts. So I assume that the second ground takes the place of that piece I circled. This car started 3 years ago and even though that’s a long time, it hasn’t been messed with since then. Like no one would’ve removed something that would prevent it from starting. So since it started, 3 years ago, with that second ground strap that I noticed today, that part must be fine. Sorry again I didn’t mention that. I’ll have to do some more tests with the multimeter. Thanks guys