FUEL EXHAUST CARBURETIQN Parts in all columns same except where Indicated CHEVROLET 1977 ROCHESTER 1 BC See Model Reference for Application GROUP DESCRIPTION CITY 12 13 14 15 16 17 All ru no ee nr or 3 725 CARBURETOR N0 Prod 1 17057013 17057014 1705016 17057018 17057314 17057015 3 725 CARBURETOR NO Service 1 17055315 17055320 17055316 17055318 17055314 17055315 3 725 OVERHAUL KIT I 17055287 17055290 17055360 17055352 17055352 17055287 3 725 POWER CARBURETOR KIT 1 1 7039323 3 724 GASKET SET 1 17055256 AIR HORN PARTS 3 730 SCREW Air Horn Long 1 7043089 3 730 HORN ASM Carb Air 1 17056825 17056825 17056825 17056825 17054451 17056825 3 730 SCREW Air Hom Short 1 7030917 V 3 738 GASKET Air Horn 1 7044238 THROTTLE BODY PARTS 3 726 GASKET Flange 1 333977 3 729 BODY ASM Throttle 1 17056984 17054153 17057799 17054153 17056871 17056984 3 741 SCREW Throttle Body 1 7043087 3 762 SCREW Lever Attach 1 7010435 3 822 NEEDLE Idle 1 7048964 3 822 SPRING Idle Needle 1 7038989 3 843 LINK Carb Pump Lever 1 7035267 3 858 POWER LINKAGE KIT 1 17055196 CHOKE PARTS 3 750 CHOKE HOUSING AND BEARING ASM 1 7044199 3 750 RETAINER Choke Cover 3 7000614 3 751 SCREW Choke Valve 1 7020926 3 751 VALVE Choke 1 7049918 3 752 SCREW STAT LEVER Attach 1 7019709 3 752 SHAFT AND LEVER ASM Choke Coil 1 7044236 3 252 S Q3EiN jLa mtm B tak LeverAtt ph2 1 Z0j3 Z08 3 752 SCREW Choke Hsg To Bowl 1 17051625 3 752 SCREW Choke Hsg To Bowl Z 17051626 3 752 LEVER AND LINK ASM Choke Shaft 1 7044188 3 755 LEVER AND LINK ASM Vac Break 1 7044196 3 755 VAC BRAKE ASM Bowl Side 1 17060446 3 755 ELEC STAT COVER AND COIL ASM 1 17056852 3 752 LEVER Stat Coil 1 7044091 3 766 LINK Cam 1 7044261 3 766 CAM Fast Idle 1 17056841 3 767 SCREIN Cam Attach 1 7003561 FLOAT BOWL PARTS 3 734 BOWL ASM FLoat 1 17055357 1705535 17055293 17055349 17055351 17055357 3 740 FILTER Fuel Inlet 1 5651802 3 740 GASKET Fuel Filter Nut 1 7032508 3 740 SPRING Fuel Filter 1 7032732 3 740 FILTER NUT Fuel Inlet 1 7038946 3 745 FLOAT ASM 1 7037022 3 747 PIN Float Lever Hinge 1 7034032 3 792 JET Carb Main Metering 1 7034205 7034203 7094201 7034203 7034200 7lB4205 3 806 ROD AND SPRING ASM Metering 1 17053016 7040630 7040630 7042534 7044791 17053016 3 814 NEEDLE AND SEAT ASM 1 7035156 3 818 TUBE ASM Idle 1 17052342 17052338 17052337 17052340 17052342 3 820 IDLE COMPENSATOR ASM 1 NS NS NS 17060388 NS NS 3 620 GASKET Idle Compensator 1 NS NS NS 7027970 NS NS 3 825 SPRING Pump Discharge 1 7002118 GM PARTS DIVISION GENERAL MOTORS c0RPORATlON I H EvROLET 10 3 000 GROUP uc c REV 9 79