Maybe someone can give me an idea where to look now...
I am working on an 83 RX-7 with the original 12A, still stock..

The car is a no start... Has fuel no spark.. Cap/wires/rotor all work fine as they were put onto a running engine and worked fine.. Coils have been swapped out, Igniters have been swapped out all for known good working ones.... I have power from the
yellow/green an yellow/blue wires to the igniters.. as well as power from the Black/white wire.... Distributor was disconnected, I took a known good one and plugged it in, with all wires hooked up, spun the distributor, still no spark any ideas ?

Any or all help is greatly appreciated, (to those smart a$$es out there, yea yea I kow blow it up cant its not mine hehehehe )