12P 5037 1983 87 B6 S7 4 BBI CARBURETOR HOLLEY 3 725 1 SPRING SECONDARY DIAPHRAGM SEE CHART 3 841 2 DIAPHRAGM SECONDARY SEE CHART 3 758 3 HOUSING SECONIDARY DIAPHRAGM SEE CHART 3 758 4 GASKET METERINIG BODY SEE CHART NOTE 1 3 726 5 BODY SECD MAINI METERING SEE CHART 3 734 6 JET SECD MAIN IVIETERING SEE CHART 3 792 7 GASKET FUIEL BOWL SEE CHART NOTE 1 3 738 8 BAFFLE SECD FLOAT BOWL SEE CHART 3 740 9 VALVE FUEL INLET INCL SEAT SEE CHART NOTE 2 3 814 10 GASKET FUIEL VALVE SEAT SEE CHART NOTE 1 3 814 11 SCREW BOVVL TO BODY VENT SEE CHART 3 741 12 COVER SECONDARY FUEL BOWL SEE CHART 3 737 13 GASKET FUIEL BO WL VENT SEE CHART NOTE 1 3 738 14 SCREW FUEL BOINL TO MAIN BODY SEE CHART 3 741 15 GASKET FUIEL BOWL SCREW SEE CHART NOTE 1 3 738 16 BOWL SECONDARY FUEL SEE CHART 3 734 17 VALVE NEEDLE P ART OF ITEM 9 N S 18 FLOAT FUEL SEE CHART 3 745 19 SPRING FLOAT SIEE CHART 3 747 20 RING EXT RETAINER 7 64 8 934 21 LIMITER IDLE ADJUSTING SEE CHART 3 823 22 NEEDLE IDLIE ADJIUSTING SEE CHART NOTE El 3 822 23 SEAL IDLE ADJ NEEDLE SEE CHART NOTE 1 3 822 24 BODY MAIN SEE CHART 3 734 25 GASKET THROTTLE BODY SEE CHART NOTE I 3 735 26 HOSE VACUUM SEE CHART 3 764 27 SCREW THROTTLE DRIVER SEE CHART 3 759 28 SPACER THROTTLE CONNECTING ROD SEE CI IART 3 767 29 WASHER THIROTTLE CONNECTING ROD PART OF ITEM 31 N S 30 PIN COTTER 3 64 X 3 8 8 938 31 ROD THROT I LE CONNECTING SEE CHART 3 762 32 HOUSING THROTT LE OPERATING SHAFT SEE CHART 3 762 33 RETAINER THROT TLE OPERATING SEE CHART 3 762 34 LEVER THROTTLE SHAFT SEE CHART 3 762 35 LEVER THROTTLE TRIP SEE CHART 3 762 36 LEVER THROTTLE CATCH SEE CHART 3 762 37 SPRING THROTTLE SAFETY SEE CHART 3 852 38 NUT THROTTLE SI IAFT HOUSING MOUNTING SEE CHART 3 762 39 WASHER THROT SHAFT LOCK NUT SEE CHART 3 759 40 BUSHING SPRING SEE CHART 3 762 41 WASHER THROTTLE LEVER SAFETY SEIE CHART 3 762 42 SCREW PAN HD C REC TAP M3 5 X 1 27 X 10 STEEL 8 977 43 CAM FAST IDLE PIJMP SEE CHART 3 842 44 SCREW THROTTLE LEVER HOUSING SEIE CHAIRT 3 762 45 SPRING THROTTLE SEE CHART 3 761 46 DRIVER THROTTLE SHAFT SEE CHART 3 759 47 RING RETAINER 096 NOTE 3 N S 48 SCREW PU MIP LEVER SEE CHART 3 842 49 SPRING PUNIP ADJ SCREW IDLE SEE CIHART 3 823 50 LEVER PUMP SEE CHART i 3 842 51 NUT PUMP ADJUSTING SCREW SEE CHART 3 844 52 SCREW THROTTLE STOP SEE CHART 3 761 53 WASHER SHAFT DRIVER SEE CHART 3 759 54 WASHER FLAT 7 8 X 1 5 8 X 7 63 8 929 55 NUT STAMPED 7 JB 14 ZINC 8 921 56 MODULATOR THROTTLE SEE CHART 3 757 57 BODY THROTTLE SEE CHART 3 729 58 SOLENOID CONTROL SEE CHART 3 440 59 BRACKET MODULATOR SEE CHART 3 757 60 SCREW THROT BODY INCL WASHER SEE CHART 3 741 61 LEVER DIAPI IRAGNI SEE CHART 3 858 62 RETAINER CI IOKE LEVER E RING SEE CIHART 3 752 63 SCREW DIAPHRAGM LEVER ADJ SEE CI IART 3 758 64 O RING FUEL BOWL TUBE SEE CHART NOTE 1 3 738 j 1987 GENERAL MOTORS SERVICE PARTS CIPERAT 0NS M SB G 09 87 3G 37 3 000 GROUP