You can have no spark due to an issue with the distributor. It could be a bad cap and/or rotor. It can also be a faulty distributor. Another possibility is a bad intuition coil.
I have attached the ignition coil test procedure below. As well as the cap and rotor replacement procedure.
Please let me know of any questions.
Images (Click to enlarge)
Tuesday, October 12th, 2021 AT 12:45 PM