In the mid 70s, 60 amp alternators in B body cars, especially in police and taxi packages, were wired to the ammeter through a grommet in the firewall instead of the bulkhead connector. That was the only difference. Check FSMs from 1973 and 1974 for Satellite 60 amp alternator wiring.
Craig

2014 Ram 1500 Laramie, 73 Cuda
Previous mopars: 62 Valiant, 65 Fury III, 68 Fury III, 72 Satellite, 74 Satellite, 89 Acclaim, 98 Caravan, 2003 Durango
Only previous Non-Mopar: Schwinn Tornado