FUEL EXHAUST CARBURETION Parts in all columns same except where indicated P84 PONTIAC 1976 ROCHESTER CARBURETOR 250 ENGINE WITH 1 BC See Model Reference for Application GROUP DESCRIPTION OTY 10 BC 3 725 CARBURETOR NO Prod 1 17056015 3 725 CARBURETOR NO Service 1 17054201 3 725 OVERHAUL KIT 1 3 725 POWER CARBURETOR KIT 1 17076001 3 738 GASKET Air Horn 1 7035166 AIR HORN PARTS 3 730 SCREW Air Horn short 2 7030917 3 730 SCREW Air Horn 1 7043088 3 730 SCREW Air Horn long 4 7043089 3 730 HORN ASM Carb Air 1 3 738 GASKET Air Horn 1 7035166 THROTTLE BODY PARTS 3 726 GASKET Carb Flange 1 333977 3 729 BODY ASM Throttle 1 3 741 SCREW Throttle Body 1 7043087 3 762 SCREW Carb Throttle Shf Rtn Spr Lvr 1 7010435 3 762 SCREW Throttle Lvr Pump Pwr Rods 1 7010435 3 822 NEEDLE Carb Idle 1 7048964 3 823 SPRING Idle Adj 1 7038989 3 842 LEVER Pump Actuator 1 17056474 3 843 LINK Carb Pump Lever 1 7035267 3 858 LINK Carb Pwr Piston Rod I 17055196 3 858 POWER Linkage Kit 1 17054016 CHOKE PARTS 3 751 SCREW Choke Valve 2 7029866 3 751 VALVE Choke 1 17052251 3 752 SCREW Carb Choke Trip Lever 1 7019709 3 752 SHAFT AND LEVER ASM LINK ASM 1 3 752 ROD Carb Choke 1 7043131 3 752 LEVER AND LINK ASM Choke Shaft 1 3 752 LEVER AND LINK ASM Choke 1 17051769 3 755 CONTROL ASM Carb Vac Break pri I 17060445 3 755 CONTROL ASM Carb Vac Break sec 1 7043127 3 755 SCREW Vac Break 2 7043095 3 766 CAM Fast Idle 1 17052358 3 766 SPRING Carb 1 3 767 SCREW Fast Idle 1 17067076 FLOAT BOWL PARTS 3 444 SCREW Compensator Cover AR 7041287 3 734 BOWL ASM Float 1 3 740 FILTER Fuel Inlet I 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 AND LEVER ASM Carb 1 7037022 3 747 PIN Float Lever Hinge 1 3 792 JET Carb Main Metering 1 NS 3 806 ROD AND SPRING ASM Metering 1 17053016 3 814 NEEDLE AND SEAT ASM 1 7035133 3 818 TUBE ASM Carb Idle 1 17052338 3 820 COMPENSATOR ASM 1 17068454 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS PONTIAC 21 Ti 3 OOO GROUP 3 6 C REV 7 87