Cranks but won't start?

Alright guys thanks for your help thus far, I have done everything listed so far with no improvement. What I have found:

-Ecu/module and harness is a 5 pin
-Have a ground from neg. batt. to rad support
-Have a ground from firewall to intake manifold (near coil)
-I have tried both the old and new coil with the same results, 10.25 V during crank and 12.25 V with key on (measured from pos. side of coil to neg. side of batt.
-Dual ballast resistor and wiring are original but look good
-Original ign. switch
-Reluctor and pickup original

Side notes: No grounds were hooked up initially from the engine or the battery during the first attempted start, could this of screwed something up?

The neutral safety switch is currently jumpered, could this be a problem?

How do I check the ballast resistor and air gap on the distributor?

:angry7:Thanks for the help please keep chiming in with your expertise, I am freaking frusterated with this thing!!!