V FUEL EXHAUST CARBURETION T7Z LIGHT TRUCK r 1979 ROCHESTER 2BCr Continued Y See Model Reference for Application GROUP DESCRIPTION ITV 15 I6 11 18 3 858 SEAL solenoid to float bowl 1 3 752 SHAFT ASM choke 1 7038136 3 752 SHAFT ASM inter choke 1 3 750 SHAFT LEVER choke 1045256 7045256 7045256 3 752 SHAFT LEVER ASM inter choke 1 17060997 17060997 17060997 3 842 SHAFT LEVER pump 1 17057306 3 440 SOLENOID UNIT w brkt 3 440 SOLENOID idle stop 1 17057277 17057277 17057277 3 440 SOLENOID mixture control 1 3 766 SPRING com lever 1 3 766 SPRING last idle screw 1 7029428 3 740 SPRING fuel filter 1 7082732 7092732 7032732 7034356 3 823 SPRING idle needle AR 17060834 17060834 17060834 7011479 3 166 SPRING idle stop screw 1 3 810 SPRING metenng rod prim 1 4 3 859 SPRING pwr piston 7087851 7037851 7037851 3 825 SPRING pump discharge I 1w2118 7002118 7002118 7002118 3 841 SPRING pump retum I 11060690 17060690 17060690 17050241 i 3 858 SPRING solenoid screw 1 3 858 SPRING solenoid rtn 1 3 766 SPRING throttle stop screw 7029 0 7029900 7029900 3 750 STAT COVER COIL elect 1 17062243 17062243 17062243 3 750 STAT COVER COIL GASKET 1 3 781 STOP UNIT carb throttle 3 755 VACUUM BREAK BRACKET choke side aux 0 3 755 VACUUM BREAK BRACKET rear aux 3 755 VACUUM BREAK BRACKET main throttle side 3 755 VACUUM BRK BRKT primarg 17062346 17062346 17062346 3 755 VACUUM BRK BRKT secon ery 11062348 17062348 17062348 3 755 VACUUM BREAK CONTROL BRACKET choke side 1 3 151 VALVE choke 1 17057199 17057199 17057199 7033443 3 820 VALVE idle air bleed 1 3 130 VENT STACK 17057496 17051496 17057496 3 786 VENTURI CLUSTER 1 17061860 3 823 WASHER idle needle spring 17061209 17061209 17061209 3 832 WASHER pump lever 1 7019568 3 444 WASHER tab locking 1 7042653 7042653 7042653 17062365 3 806 ROD w spring metering 1 17lB5660 11065663 17065660 3 729 BODV w governor throttle 1 11060989 3 756 BRACKET choke 1 7024872 3 870 COVER diaphragm I 7009384 3 870 DIAPHRAGM A M 1 7009379 3 870 HOUSING governor 1 7012604 3 752 LEVER w swivel choke 1 7043360 3 454 LEVER w bearing throttle 1 17056375 3 152 RETAINER choke lever 1 838884 3 454 SCREW throttle lever to body 1 V 7038913 3 752 SCREW wire clamp I 7019107 3 753 SPRING choke valve 1 7019892 3 870 SPRING governor 1 7010499 3 459 THROTTLE kicker 1 7057174 Xi WAREHOU NG Auu DISTRIBUTION DIVISION OF GENERAL MOTORS conecnrxtlorl tr muck 62A k REV 1 84 3 21 c 3 0004sROUP