1989 Cadillac coupe Deville for parts or mechanics special. Runs and drives but the head gasket is starting to leak. It has a new air conditioner compressor, fuel pump, thermostat. Tires have 15,000 miles but starting to weather check. 4.5 liter 8 cylinder engine with a automatic. Air conditioning blows cold. It has working automatic leveling air shocks in the back that work.