[OCCOBRA]

Could your rotor phasing be out 180 deg? Could you be falling below eight volts during cranking? If so the Crane/MSD may not be sending a voltage to the coil. That is certainly the case with an MSD. (been there).
You said the injectors are firing. Electrically or have you checked that fuel actually emits from the injector? Could be no fuel. Can you smell fuel at the tail pipe?