PONTIAC MODEL REFERENCE 1987 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 NO 17087163 2 5 G 4 3Z 1 GROUP DESCRIPTION OTY 1 2 3 4 5 3 725 THROTTLE BODY INJECTION PRODUCTION 1 17087163 3 724 GASKET KIT 1 17111156 3 725 THROTTLE BODY INJECTION SERVICE 1 17111758 3 729 BODY KIT THROTTLE 1 17111760 3 820 CONTROL KIT IDLE AIR VALVE 1 17111460 3 724 FASTENER ASSORT KIT 1 17111643 3 774 FILTER GASKET KIT FUEL METER 1 17079671 3 774 FUEL INJECTOR KIT TWO INJECTORS 1 17111468 3 774 FUEL INJECTOR K1T REMAN 1 17111694 3 724 FUEL INLET OUTLET KIT NUT WASHER 1 17111462 3 734 FUEL METER BODY KIT 1 17078262 3 734 FUEL METER KIT TWO INJECTORS PRESSURE REG INCL 1 17111466 3 734 FUEL PRESS REG COVER KIT 1 17111875 3 440 SENSOR KIT THROTTLE POSITION 1 17111471 ADDITIONAL ATTACHING PARTS DIV GROUP MODEL USAGE NOUN NAME DESCRIPTION QTY PART 2 3 750 G 305H FITTING CHOKE HTR SW ENG OIL PRESS IND 01 14092340 12 3 726 B 307Y GASKET CARB Ol 22508038 2 3 726 G 4 3Z GASKET TBI 01 14091605 234 3 726 G 231A HEATER CARB AIR TO INT MANIF 01 25526373 2 7 3 726 G 305H W EXPORT CANADA INSULATOR CARB HTR 01 10069984 12 3 726 T IN5ULATOR EFE HEATER 01 14032308 12 3 750 B 307Y PIPE CHOKE CLEAN AIR 01 419302 2 3 750 G W GAGES RELAY CHOKE HTR CONT 01 14089568 2 3 750 B 307Y SWITCH CHOKE HTR 01 3815936 2 3 750 G 305H SWITCH CHOKE HTR 1 800 O1 10002798 234 7 3 755 B W NM5 EXPORT CANADA SWITCH CHOKE THERM VAC 01 22505266 T 1990 GENERAL MOTORS SERVICE PARTS OPERAT ONS PONT AC 22W i 3 725 3 ss REV 6 90