Your doing fine,
just keep in mind that it's not "electronic" distr, it's a distr with a magnetic pick up. That's why the HEI, large or small cap distr will work or the Ford DS distr.
The unilites, if they have the light...won't work even tho they are electronic.
Also there is a points replacement module made by Pertronix. It will not work either. Hall effect pick ups are not the same as magnetic pick ups and will not work.
The MSD Pro billets do use the same pick up as the DS distr so they will work.
Keep in mind that the mech advance must be locked out and you do not hook up a vacuum hose!!!
For another viable option you should really take a look at this thread!!!
Jamar performs the conversions for us and could probably do the same for you guys!!
May be worth looking into!!!
GM/IH distr merger!!!