IDM made stator plate for CEV type ignitions.
This is the 134/1 plate and only the coil mounts are threaded. The points mounting hole and condenser mount hole would need to be tapped depending on which parts are used.
This can be adapted to many different ignitions.
This is an 80mm stator designed to work with the 80mm flywheel. The coil mounts are 48mm from center to center. There are 2 mounting slots to attach to the engine.