Anyone ever disassemble a distributor - need help

Points distributor. Converted.
'72 360, Dodge Truck?

FWIW
'71 Plymouth FSM only has 2 bbl 360 listings - and they have long advances, 14-16*. With initial timings 2.5* BTC. It has a fast and somewhat long initial advance so off-idle the timing will be where it should be for power and economy.
Yes points, converted to electronic. I looked the engine number up a couple years ago. And if memory serves me correct. The engine was installed in vans and trucks. But, I’m sure it was also installed in a couple car models too as the 360 was gaining popularity. How in the hell did you access that additional info ? Mine has an unknown larger cam and it doesn’t like anything less than 20* initial timing.