How do you replace ac compressor on 1983 delta 88?

To replace the AC compressor on a 1983 Delta 88, first, disconnect the negative battery cable and recover the refrigerant using a certified recovery machine. Remove the serpentine belt, then detach the electrical connectors and refrigerant lines from the compressor. Unbolt the old compressor from its mounting bracket, install the new compressor in reverse order, and ensure all connections are tight before recharging the system with refrigerant. Finally, reconnect the battery and test the AC system for proper operation.