Dupree made an identical one.
I have three or four.
Used to use them all the time...and get rebuild kits, points, etc.
When I wanted a better-than-SU pump for the Jag, I dug them out, tried and tried to find a kit for it.
I came up snake-eyes.
I hope somebody can find a kit, otherwise they go in the trash.
For what they were, at the time, they were great pumps.
If I remember, you could adjust the points to control pressure to a certain extent....but it's been a long time.
Before you want to depend on it, check for parts availability.
I even went to the manufacturer, no luck.