I think the alternator in my 67 C-code is dying and will need to be replaced. Over the last year or so the car has been having problems with the new modern radio that uses a lot more electricity than the one from the early 1990s and I think the headlight conversion is drawing more too. What do you all think is a good target for a new alternator? 100 Amps maybe? Is there a down side to going with more than the original 65 Amps? Thanks for any advice you all can give.