FUEL 4 EXHAUST 4 CARBURETION PONTIAC 1980 ROCHESTER 2BC Continued See Model Reference for Application GROUP DESCRIPTION 0TY 11 12 13 14 15 3 741 SCREW throttle body 4 AR 2033125 2033125 2033125 2033125 2033125 3 454 SCREW throttle lever to body 1 3 444 SCREW throttle stop 1 17057276 17057276 17057276 17057276 17057276 3 755 SCREW vac brk attach 1 4 4 4 3 755 SCREW vac brk attach bottom 1 17071291 17071291 17066683 17071291 17071291 3 755 SCREW vac brk attach top 1 17066683 17066683 17066683 17066683 17066683 3 730 SCREW vent stack attach 1 17071294 17071294 4 A 4 3 820 SCREW vent valve cover 1 4 4 4 4 4 3 790 SCREW venturi cluster bracket center 1 4 4 4 W 3 790 SCREW venturi cluster outer AR 4 4 4 3 752 SCREW wire clamp 1 4 4 4 3 752 SEAL choke hsg to bowl t 1 4 4 4 3 752 SEAL inter choke shaft dust 1 4 4 4 3 858 SEAL solenoid to float bowl 1 4 4 17057520 17057520 17057520 3 764 SENSOR throttle position 1 4 4 17061989 17061989 17061989 3 752 SHAFT ASM choke 1 4 T7 4 4 3 752 SHAFT ASM inter choke 1 4 4 3 750 SHAFT LEVER choke 1 7045256 7045256 7045256 7045256 7045256 3 752 SHAFT LEVER ASM inter choke 1 17060997 17060997 17060997 17060997 17060997 3 842 SHAFT 8i LEVER pump 1 4 4 4 3 440 SOLENOID UNIT w brkt 1 4 4 FT 4 3 440 SOLENOID idle stop 1 17078752 17078752 4 17078752 17078752 3 440 SOLENOID mixture control t 1 4 4 17111445 17111445 17111445 3 766 SPRING cam lever 1 4 4 4 3 753 SPRING choke valve 1 E P 4 3 766 SPRING fast idle screw 1 1 3 470 SPRING fuel filter 1 7032732 7032732 7037232 7037232 7032732 3 870 SPRING governor 1 4 4 4 3 823 SPRING idle needle AR TF 3 766 SPRING idle stop screw 1 4 4 4 3 810 SPRING metering rod prim 1 4 4 4 4 3 859 SPRING pwr piston 1 7037851 7037851 4 4 4 3 825 SPRING pump discharge 1 7002118 7002118 7002118 7002118 7002118 3 841 SPRING pump return 1 17060690 17060690 17060690 17060690 17060690 3 764 SPRING sensor adjustment 1 4 4 17058407 17058407 17058407 3 858 SPRING solenoid screw 1 4 4 3 858 SPRING solenoid rtn 1 4 7 4 4 4 3 766 SPRING throttle stop screw 1 7011479 7011479 7011479 7011479 7011479 3 750 STAT COVER 8i COIL elect 1 17062601 17062601 17067579 17067579 17062597 3 750 STAT COVER COIL GASKET 1 T7 4 4 4 4 3 761 STOP UNIT carb throttle 1 4 E 3 755 VACUUM BREAK BRACKET choke side aux 1 f 3 755 VACUUM BREAK 8i BRACKET rear aux 1 4 4 4 4 4 3 755 VACUUM BREAK BRACKET Main throttle side 1 4 4 3 755 VACUUM BRK BRKT primary 1 4 17062344 3 755 VACUUM BRK BRKT secondary 1 17062339 17062339 17062339 17062339 17062339 3 755 VACUUM BREAK CONTROL BRACKET choke side 1 4 3 751 VALVE choke 1 7045276 7045276 17057199 17057199 17057199 3 820 VALVE idle air bleed 1 4 3 730 VENT STACK I 17074875 17074875 17063314 17063314 17063314 3 786 VENTURI CLUSTER 1 4 4 4 4 4 3 823 WASHER idle needle spring 1 4 4 4 4 4 3 832 WASHER pump lever 1 4 4 4 4 4 3 444 WASHER tab locking 1 7045479 7045479 4 7045479 7045479 3 755 VACUUM BREAK ASM primary 1 17062342 17062342 4 17062342 17062342 3 730 SCREW KIT air horn 1 17079743 17079743 17079743 17079743 17079743 3 838 PUMP CUP KIT heavy duty 1 17110591 17110591 17110591 17110591 17110591 444 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS PONTIAc 21 444 3 OOO GROUP 3 156 C REV 7 87