FUEL EXHAUST CARBURETION T66 I LIGHT TRUCK I 1979 ROCHESTER 2BC Continued I See Model Reference for Application I GROUP DESCRIPTION DTV 8 7 8 9 10 I 3 858 SEAL solenoid to float howl 1 3 752 SHAFT ASM choke 1 7038259 7038259 3 752 SHAFT ASM inter choke 1 I 3 750 SHAFT LEVER ch0ke 7045256 7045256 7045256 3 752 SHAFT LEVER ASM inter choke 1 17060997 17060997 17060997 17050754 17050754 3 842 SHAFT 8 LEVER pump 1 3 440 SOLENOID UNIT w brkt 17062523 3 440 SOLENOID idle stop 1 17057277 17057277 17057277 I 3 440 SOLENOID mixture control 1 3 766 SPRING cem lever 1 17051494 17051494 I 3 768 SPRING fast idle screw 1 7029900 7029900 3 740 SPRING fuel filter 1 7032732 7032732 7032732 7032732 7032732 I 3 823 SPRING Idle needle AR 17060834 17060834 17060834 17060834 17060834 3 766 SPRING idle stop screw 1 7003176 7003176 I 3 810 SPRING meternng rod prim 1 7041459 7041459 l 3 859 SPRING pwr piston 7036280 7038280 7037851 7038019 7029529 I 3 825 SPRING pump discharge 1 7002118 7002118 7002118 3 841 SPRING pump return 1 17060690 17060690 17060690 7042979 7042979 3 858 SPRING solenoid screw 1 3 858 SPRING solenoid rtn 1 3 766 SPRING throttle stop screw 7029900 7029900 7029900 3 750 STAT COVER COIL elect 1 17062957 17062957 17062957 3 750 STAT COVER COIL GASKET 1 17051918 17051918 3 761 STOP UNIT carb throttle 3 755 VACUUM BREAK BRACKET choke side aux 3 755 VACUUM BREAK BRACKET rear aux 3 755 VACUUM BREAK BRACKET main r throttle side 3 755 VACUUM BRK BRKT primary 17062346 17062346 17062346 3 755 VACUUM BRK 8 BRKT secondary 17062348 17062348 17062348 3 755 VACUUM BREAK CONTROL BRACKET choke side 1 17056010 1 7056010 3 751 VALVE choke 1 17057199 17057199 17057199 7048904 7048904 3 820 VALVE idle air bleed 1 3 730 VENT STACK 17057496 17057496 17057496 V 3 786 VENTUFII CLUSTER 1 3 823 WASHER idle needle spring 17081209 17061209 17061209 17061209 17061209 3 832 WASHER pump lever I 3 444 WASHER tab locking 1 7042653 7042653 7042653 3 806 ROD w spring metering 1 17065883 17065663 17065660 L GENERAL MOTORS SERVICE PARTS OPERATTONS LT TRUCK 52A REV 2 87 CARB 2BBL ROCH 9 3 000 GROUP