I cannot get spark for some odd reason , it has been running fine until the other day , I got a new ecu a dizzy (converted obd1) and still no spark ?? WTF idk what else it culd be , fuses , grounds are all good, still no spark.

 

ecu is good , dizzy is good, all grounds are good , fuses are good, has Continuity from dizzy to ecu good , so wtf is the problem !!!!!!!!!!!!!!!!!!!!!
help please