GM Coil and Module Help Required

Dave,
All Pont V8s spin CCW. Late 70s Pontiacs had Chebbies, they turn CW.

Also agree with 67Dart, alt field is a non-issue. The battery acts as an almost short cct for the alt & absorbs any spikes. This would have all been researched when the systems were designed. Now, if we talk about Lucas Electrical, they were not known as the Prince of Darkness for nothing...