I I GM03 159 60 N S SCREW CHOKE STAT LEVER ATTACHING 7 1 I 61 N S LEVER CHOKE STAT 9 62 N S LEVER INTERMEDIATE CHOKE SHAFT 7 T N S LINK INTER CHOKE 7 63 N S SCREW CHOKE HOUSING ATTACH NG 7 64 3 734 HOUSING CHOKE 7 65 3 729 BODY ASM THROTTLE 6 N S A VALVE PRIMARY THROTTLIE 6 N S B VALVE SECONDARY THROT TLE 6 66 N S SCREW THROTTLE BODY TO FLOAT BOWL 5 67 N S GASKET THROTTLE BODY TO FLOAT BOWL 3 22 68 N S LINK PUMP 69 N S NEEDLE IDLE MIXTURE 22 N S A PLUG IDLE MIXTURE NEEDI E PART OF ITEM 69 70 N S SPRING IDLE MIXTURE NEEDL E PART OF ITEM 69 71 N S SCREW THROTTLE STOP 13 72 N S SPRING THROTTLE STOP SCREW 13 73 N S SCREW FAST IDLE C AM 13 74 N S CLIP FAST IDLE SCREW I3 T g NOTE 3 GASKET KIT AIR HORN GROUP 3 738 NOTE 4 AIR HORN KIT GROUP 3 730 I NOTE 5 FLOAT BOWL KIT CLOSED LOOP GROUP 3 734 I NOTE 6 THROTTLE BODY KIT GROUP 3 729 NOTE 7 HOUSING KIT CHOKE GROUP 3 750 NOTE 8 RETAINER KIT CHOKE COVER GROUP 3 750 NOTE 9 COVER COIL KIT ELEC CHOKE GROUP 23 750 I NOTE I0 VACUUM BREAK KIT PRIM GROUP 3 755 NOTE 11 VACUUM BREAK KIT SEC GROUP 3 755 NOTE 12 SOLENOID KIT MIXTURE CONTROL GROUP 3 440 NOTE 13 SENSOR KIT THROTTLE POSITION GROUP 3 764 NOTE 14 FILTER KIT FUEL GROUP 3 740 I NOTE 15 FLOAT INSERT KIT GROUP 3 745 I NOTE 16 PUMP ASM GROUP 3 838 NOTE 17 NEEDLE SEAT KIT GROUP 3 814 V NOTE 18 THROTTLE KICKER KIT GROUP 3 459 NOTE 19 ROD JET KIT METERING OPEN LOOP ONLY GROUP 3 806 NOTE 20 PUMP CUP KIT HEAVY DUTY GROUP 3 838 NOTE 22 POWER CARB KIT GROUP 3 725 1990 GENERAL MOTORS SERVICE PARTS 0PERATIONS LIGHT TRUCK 52S 10 90 4 3 53 I 3 000 GROUP f