F GM03 147 1985 86 J THROTTLE BODY INJECTION MODEL 500 1 SCREW ASSEMBLY Fuel Meter Cover Attaching Long 9 11 N S I I 2 SCREW ASSEMBLY Fuel Meter Cover Attaching Short 9 11 I N S 3 FU METER Cover Assemb y 10 1 1 A N S I I 4 GA ET Fuel Meter Cover 2 4 1 1 12 N S I 5 GASKET Fuel Meter Outlet 4 1 1 12 N S V 6 SEAL Pressure Regulator 2 4 1 1 12 I N S 7 PRESSURE REGULATOR 10 1 1 I N S I 10 INJECTOR Fuel 4 1 1 N S I 11 FILTER Fuel lnjectorlnlet 4 11 I12 N S I 12 O RING Fuel Injector Lower 2 4 1 1 12 N S 13 O RING Fuel Injector Upper 2 4 11 12 N S I I 14 WASHER Fuel Injector 2 4 11 12 N S 20 SCREW ASSEMBLY Fuel Meter Body T B Attaching 5 9 N S 21 FUEL METER BODY ASSEMBLY 3 11 N S I 22 GASKET Throttle Body to Fuel Meter Body 2 1 1 N S I 23 GASKET Air Filter 2 3 403 I 30 O R NG Fuel Return Line 3 163 31 NUT Fuel Outlet 8 N S I 33 SEAL Fuel Nut 8 1 1 N S 34 GASKET TBI Fuel Feed Pipe I 3 163 I 35 GASKET TBI Fuel Feed Pipe Same as 34 3 163 I I 50 SCREW TPS Lever Attaching 9 I N S I 51 LEVER TPS 9 N S 52 SCREW ASSEMBLY TPS Attaching 6 9 N S 54 PROTECTIVE RETAINER TPS 5 I A N S I 55 RETAINER TPS Attaching Screw 5 6 N S 58 SENSOR Throttle Position 6 3 764 60 PLUG Idle Stop Screw 9 N S 61 SCREW ASSEMBLY Idle Stop 9 N S t 62 SPRING Idle Stop Screw 9 N S 65 THROTTLE BODY ASSEMBLY 3 725 I I 70 GASKET Flange 2 N S 75 VALVE ASSEMBLY Idle Air Control 7 N S 76 GASKET Idle Air Control VaIve 2 7 N S 77 BOLT Fuel Feed Pipe 3 162 78 PIPE TBI Fuel Feed 3 163 For Part Numbers Refer To Chart At End Of GIroup 3 Of The Parts Catalog Group 3 725 THROTTLE BODY INJECTION UNIT Complete Assembly Plus Air Cleaner Flange Gaskets V NOTE 1 Group 3 725 THROTTLE BODY INJECTION UNIT Complete Assembly Plus Air Cleaner Flange I Gaskets I I NOTE 2 Group 3 72 4 GASKET KIT Incls 4 6 12 13 14 22 23 30 70 76 n NOTE 3 Group 3 734 FUEL METER BODY KlT lncls 21 NOTE 4 Group 3 774 FUEL INJECTOR KIT lncls 4 5 6 10 11 12 13 14 NOTE 5 Group 3 729 BODY KIT Throttle ncls 20 54 55 NOTE 6 Group 3 764 SENSOR KIT Throttle Position lncls 52 55 58 NOTE 7 Group 3 820 CONTROL KI lZ Idle Air Valve lncls 75 76 I I NOTE 8 Group 3 724 FUEL INLET OUTLE l KIT Inc s 31 33 I NOTE 9 Group 3 724 FASTENER ASSORT KIT Inc s 1 2 2050 51 52 60 61 62 NOTE 10 Group 3 734 FUEL METER COVER KIT lncls 3 7 NOTE 11 Group 3 734 FUEL METER KIT lncls 1 2 3 4 5 6 7 10 11 12 13 14 21 22 33 I NOTE 12 Group 3 774 GASKET FILTER KIT Fuel Meter lncls 4 5 6 T1 12 13 14 V 6 I I 1 1989 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 32J 4 89 V 3 13 3 000 GROUP