HVAC Pressure Switch. 1996 Chevrolet Corvette Engine: 5.7L V8 GAS; High Side Refrigerant Press | Three Wire;. 1997 Chevrolet Corvette Engine: 5.7L V8; High Side Refrigerant Press | Three Wire;. 1998 Chevrolet Corvette Engine: 5.7L V8; High Side Refrigerant Press | Three Wire;.
