Sorry if this is a dupe, guys. I am trying to put together a carbureted L28 I have two different distributors and no idea how to identify which is which. I can tell you they're both magnetic to some degree, i.e. no points. I saw a thread about one of them, it appears to be a pretty popular choice. It has a plastic black box mounted at about the 11 o'clock position with a two pin connector. The other is similar but does not have any box or anything else mounted on the side. It has two magnets mounted opposite each other inside the housing. There are blue wires that come off the magnets, go through an insulator on the base of the distributor, then two of the wires are spliced and the remaining three wires are braided.
The only other thing I can tell you is that both engines were FI at one point.
I hope that's enough info to make an identification. I can't really upload any pics right now but if we can't figure this out, then I'll find some pics somewhere.
Anyway, if we can determine which is which, what distributor would be best for my carbureted engine?