Lt1?

[Wootdog]

Went to fire up the LT1 for the first time and no spark out of the coils. I measured the resistances on the coil pack and they were good. But I went and bought a new coil pack anyway. Saw that the ignition module had a crack in it, so I got a new one. Still no spark. I have the 12 vdc on pins A and D like I am supposed to going to the module I replaced. I do not have a pulsing voltage above 0.7 vdc.on pin B. According to sources it is supposed to have at least 4 vac pulsing. It is supposedlly wiring or the computer. I tried to acquire a new computer here locally. I was told the computer would be slicked and I would need a VIN to load the program. I don't have a VIN because it is not in the Corvette the engine came from. And of course no one around here can bench test the computer. It has to be in the vehicle. The vehicle is not possible to move at this time. What to do LT1 experts? Thanks in advance Wootdog