FUEL EXHAUST CARBURETION I T122 R LIGHT TRUCK 1980 ROCHESTER 4BC Continued 1 See Model Reference for Application 1 GROUP DESCRIPTION OTY 16 17 18 19 20 i 1 3 730 SCREW air horn 4 AR 17063591 17063591 17063591 17063591 17063591 1 3 730 SCREW air hum long AR 17063592 17063592 17063592 17063592 17063592 air horn sholrtl 7031105 7031105 7031105 aux vac rea 1 l brecl tfatta l faux vac break AR 7043682 7043682 cam ast n e evers 1 3 7501 SCREW chokehsg to bowl 1 7038808 7038808 7038808 7038808 7038808 3 752 SCREW choke lever 1 7029866 7029866 7029866 7029866 7029866 I 3 751 SCREW choke valve AR 7029866 7029866 7029866 7029866 7029866 3 752 SCREW coil lever 1 7019708 7019709 7019709 7019709 7019703 3 755 SCREW control attach r AR 7043682 7043682 7043682 17050732 17050732 1 3131 31E3 1 113l f 3 1 1333313 1333313 1313313 1333313 1313313 s 1 e ever 1 3 761 SCREW id e stop 1 3960392 3960392 3960392 3960392 3960392 3 440 SCREW solenoid adjusting 1 1 3 440 SCREW solenoid stop 1 tlrtrottle gtojp I 7043682 1 trotte oy R 3 752 SEAL choke hsg to bowl 1 7043367 7043367 7043367 7043367 7043367 3 752 SEAL inter choke shaft AR 7037569 7037569 7037569 17058488 17058488 3 764 SENSOR throttle position 1 31752 SHAFT ASM choke 1 7038259 7038259 7038259 7038259 7038259 3 750 SHAFT ASM choke w lever 1 T 3 752 SHAFT LEVER ASM inter choke 1 17063458 17063458 17063458 17063458 17063458 3 440 SOLENOID UNIT w brkt 1 17061769 17062523 17061769 mimfre control 1 cam ower 3 766 SPRING cam lever 1 17051494 17051494 17051494 17051494 17051494 3 766 SPRING fest idle screw 1 7029900 7029900 7029900 7029900 7029900 fsrl ilte l IJ 7043568 7043568 7043568 7043568 7043568 ieneee R T 3 766 SPRING idle stop screw 1 7003176 7003176 7003176 7003176 7003176 3 810 SPRING metering rod prim 1 7041459 7041459 1 7041459 7041459 7041459 3333 333133 i 1331313 1331313 1331313 1331313 1333313 pump return 1 3 858 SPRING solenoid return 1 3 858 SPRING solenoid screw 1 3 764 SPRING sensor adjustment 1 3 757 SPRING w cam 1 7035344 7035344 7035344 7035344 7035344 3 750 STAT COVER CUIL elect 3 750 STAT COVER COIL 8i GASKET 1 17066642 I7066642 17066642 17066634 17066634 ghrottle 1 0 1 17 57174 17057174 3 755 VACUUM BREAK BRACKET choke side aux 17062370 17062371 17062371 17063824 17063824 3 755 VACUUM BREAK BRACKET rear aux 3 755 VACUUM BREAK CONT 1 3 755 VACUUM BREAK CONT ASM aux 3 755 VACUUM IZREAK CONTROL BRACKET 7041534 NME34 c o e sl e 1 3 751 VALVE choke 1 7048904 7048904 7048904 7048904 7048904 3 820 VALVE idle air bleed 1 7042653 7042653 3 444 WASHER tab locking 1 3 823 WASHER idle needle spring 1 7 GENERAL morons SERVICE PARTS 0r EnAT10ns Lr TRUCK 52A REV 2 87 CARB 4BBL ROCH 35 3 000 GROUP