No spark from coil

I have an EFI setup with a electronic distrbutor. Im not getting any spark from the coil, There is power going right through the primary circuit (in and out of the coil), but no spark. Could it be a problem in the distributor? Im not too familiar with electronic distributors, so not sure what oculd be wrong. I did notice that the reluctor point and the pickups are not evenly spaced i.e its as if the shaft with the reluctor points has been shifted off centre to one side and as the reluctors spin around they run closer to the pickups on one side.

Could this be the reason why the coil is not creating spark...any ideas of what I can test ?

Cheers

Ray

EIDT: the whole system was grafted onto a 260z