I'm just a girl who doesn't understand why my 85 V6 runs perfectly & starts perfectly most of the time. Then all of a sudden, it will not start & there is no spark coming out of the coil. Then all of a sudden after about 3 minutes. It just starts like nothing was ever wrong. The distributor, ignition module, coil, engine control module, map sensor & whatever else in under there have all been replaced. Help !!!