I am in the process of installing one now on my 63 Belvedere.
The car still had the points so I figured,what the heck never did one might as well. Always learning.
Did many of the 73-up conversions from Ma Mopar.Also Lots of Pertronix conversions.
I am waiting as I am not too sure of what coil I should use, also along with running a ballast or not.
Looks like a .7 or less like a .32 Ohm coil is used without ballast.
This all started as my Accel # 8140 coil took a dump after only 1700 miles of use.