My 84 QV has been sitting in the garage for about 4 months and was running well when I parked it. Now I have no sparks on either bank. I have power from the ignition switch to the coils. there is power on every terminal of both coils. I cleaned the connections on both digiplex's and have power to both of them. But no sparks at the plugs. Any ideas as to what else to try.
If you have an inductive timing light, use it to check the output of each coil before they go to the distributor.
Thanks spiderseeker unfortunately I have had to travel iside China this trip so I did not get a chance to go back to the car and see. Next time I will bring a timming light with me.
Typically, the pick up on the flywheel will just quit. You need an oscillascope to check, but you can check the internal resistance as well. Brian S.
