1983 ELECTRONIC FUEL INJECTION EFI THROTTLE BODY INJECTED FOLLOW PROCEDURE OUTLINED BELOW TO DETERMINE CARBURETOR AND OR PART NUMBER 1 DETERMINE VEHICLE MODEL CHECK VIN DIVISIONAL CODE 2 DETERMINE ENGINE AND CARBURETOR TYPE 3 PART NUMBER CAN BE DETERMINED BY CROSS REFERENCING CORRESPONDING COLUMN NUMBER WITH SAME COLUMN NUMBER ON CHARTS VIN PRODUCTION DIV CODE USAGE COL N0 17083060 1234 X 2 5R 1 GROUP DESCRIPTION QTY 1 2 3 4 5 3 725 THROTTLE BODY INJECTION PRODUCTION 1 17083060 3 724 GASKET KIT 1 17068990 3 725 THROTTLE BODY INJECTION SERVICE 1 17079592 3 729 BODY KIT THROTTLE 1 17079593 3 820 CONTROL KIT IDLE AIR VALVE 1 17078220 3 724 FASTENER ASSORT KIT 1 17078276 3 774 FILTER GASKET KIT FUEL METER 1 17079670 3 774 FUEL INJECTOR KIT 1 17068993 3 774 FUEL INJECTOR KIT REMAN 1 17111544 3 724 FUEL INLET OUTLET KIT NUT WASHER 1 17078275 3 734 FUEL METER BODY KIT 1 17078222 3 734 FUEL METER COVER KIT 1 17078969 3 734 FUEL METER KIT ONE INJ PRESSURE REG INCL 1 17068992 3 764 SENSOR KIT THROTTLE POSITION 1 17078274 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 32W 1 3 725 3 114 6 91