What are you folks using for a high outout alternator in your hotrods?
My 95 amp provides I believe 65 amps at idle.
Between fan and water pump( roughly 30 amps) spark box and fuel pump maybe another 10 amps, it’s proven to be more than adequate.
The key is making sure whatever alternator you run, that the unit is getting excited at a level that isn’t below what your idle rpm is. Otherwise obviously you will kill the battery over time.
I am just now getting to the point the single interstate battery I bought 7 years ago is probably not as stout as it was and needs changing.