I absolutely love late 60s to 1990 NYPD vehicles. Being a Deputy from Chicago. I been a fan of 80s NYPD cars my whole life it seems.
For switch panels. On a FS Aerodynic. There were 6 switches. What would 6 switches be used for ? You mentioned 3 of them.
1987s Caprices were V6s.
1988 caprices...