Thanks alot Robert. I understand.

I do have a new OE black box VR (not electronic but mechanical) that I bought probably two years ago. I could replace the flat solid state late model one I currently have installed, but then now I'm thinking that I'll still be stuck with the lower amp output of the period alternator, correct?

So, it seems to make sense to me to get a late model 2 FLD terminal alternator and make the wiring mod per the tech archive.

I see that an '85 Diplomat or equivalent alternator is suggested. Would it just drop in place of the current one I have, using the existing small block brakets, and is there anything else I should consider or upgrade due the higher current output, i.e. the ammeter bypass?