FUEL EXHAUST CARBURETION TP76 LIGHT TRUCK 1978 ROCHESTER 4BC Continued See Model Reference for Application GROUP DESCRIPTION OTV 1 2 3 4 5 3 752 SCREW choke lever 1 7029866 7029866 7029866 7029866 7029066 3 751 SCREW choke valve 4 AR 7029866 7029066 7029866 7029066 7029866 3 752 SCREW coil lever I 7019709 7019709 7019709 7019709 7019709 3 755 SCREW control attach 4 r AR 17050732 17050732 17050732 17050732 17050732 3 766 SCREW fast idle edi 1 7044794 7044794 7044794 7044794 7044794 3 767 SCREW fast idle lever 1 7036079 7036079 7036079 7036079 7036079 3 761 SCREW idle stop 1 3960392 3960392 3960392 3960392 3960392 3 444 SCREW throttle stop 3 741 SCREW throttle body AR 7035790 7035790 7035790 7035790 7035790 3 752 SEAL choke hsg to bowl 1 7043367 7043367 7043367 7043367 7043367 3 752 SEAL inter choke shaft AR 7037569 7037569 7037569 7037569 7037569 3 752 SHAFT ASM choke 1 7038259 7030259 7030259 7038259 7038259 V 3 750 SHAFT ASM choke w lever NS NS NS 3 752 SHAFT 81 LEVER ASM inter choke 1 17050754 17050754 17050754 17050754 17050754 3 440 SOLENOID UNIT w brkL 1 NS NS NS NS 1997461 3 766 SPRING cam follower 3 766 SPRING cam lever 1 17051494 17051494 17051494 17051494 17051494 3 766 SPRING fast idle screw 1 7029900 7029900 7029901 7029900 7029900 3 740 SPRING fuel filter 1 7043560 7043568 7043560 7043568 7043560 3 023 SPRING idle needle AR 7011479 7011479 7011479 7011479 7011479 3 766 SPRING idle stop screw 1 7003176 7003176 7003176 7003176 7003176 3 010 SPRING metering rad prim 1 7041459 7041459 7041459 7041459 7041459 3 859 SPRING pwr piston 1 7029529 7036019 7029529 7029529 7029529 3 841 SPRING pump return 1 7042979 7042979 7042979 7042979 7042979 3 757 SPRING wlcam 1 7035344 V 7035344 7035344 7035344 7035344 I 3 750 STAT COVER COIL elect 3 750 STAT COVER COIL GASKET I 17051910 17051918 17051918 17051918 17051918 3 761 STOP UNIT carb throttle 3 755 VACUUM BREAK 81 BRACKET choke side aux 17050759 17050759 17050759 3 755 VACUUM BREAK BRACKET rear aux 3 755 VACUUM BREAK CONT NS NS NS 3 755 VACUUM BREAK CONT ASM aux I NS NS 3 755 VACUUM BREAK CONTROL BRACKET choke side 1 17050759 17050759 3 751 VALVE choke 1 7048904 7040904 7048904 7048904 7048904 1 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRIJCl 51 REV 2 83 us c 3 000 GROUP