I know this is not applicable but I thought you guys would get a kick out of it.
This has a 962 part number but I'm not certain what it ran on. It bolts to the back of a cam tower and drives off the cam.
It works by running a standard distributor and two CDs. The standard dist. supplies the signal and this dist. just distributes spark.
The base of this dist. is a turbo scavenge pump so it serves two purposes.
Pretty cool ?