Really, OK thanks for that info. I know a guy with a '71 383 Challenger R/T N-code so I'll have him take a look too.
I know I have seen people claiming to have the solenoid for this carb on ebay too but yes, that could be a going by the book thing. I checked the book and the 6191 is right for one without N96 (as mine is). Now I remember, the other lucky guy has N96 so his is different but I do have the build sheet and it says 48 for the carb too. I'm going from Galen's book maybe you are going from a different one but probably not.
Do you have any more 6191's?