I FUEL EXHAUST CARBURETION TP84 LIGHT TRUCK 1978 ROCHESTER 4BC Continued See Model Referenoe for Application GROUP DESCRIPTION OTV 21 3 23 za 25 3 752 SCREW choke lever 1 7029666 7029866 7029066 NS 7029866 3 751 SCREW choke valve AR 7029866 7029066 7029066 7029066 7029866 3 752 SCREW ooil lever I 7019709 7019709 7019709 NS 7019709 3 755 SCREW control attach I 17050732 17050732 17050732 7031925 17050732 3 766 SCREW fast idle adj 1 7044794 7044794 7044794 7029899 7044794 3 767 SCREW last Idle lever 1 7036079 7086079 7036079 7035523 7036079 3 761 SCREW idle stop 1 3960392 3960392 39603H 0392 3960392 3 444 SCREW throttle stop 3 741 SCREW throttle body AR 7035790 7035790 7035790 7035790 7035790 3 752 SEAL choke hsql to bowl I 7043367 7043367 7043367 NS 7043367 3 752 SEAL inter cho e shait AR 7037569 7037569 7037569 NS 7037569 3 752 SHAFT ASM choke 1 7030259 7030259 7038259 NS 7030259 3 750 SHAFT ASM choke w lever 1 NS NS NS 7033855 NS 3 752 SHAFT 01 LEVER ASM Inter choke 1 17055545 17055545 17055545 NS 17050754 3 440 SOLENOID UNIT w brkt 1 1997461 NS NS NS NS 3 766 SPRING cam follower 3 766 SPRING cam lever 1 17051494 17051494 17051494 7035772 17051494 3 766 SPRING fast idle screw 1 7029900 7029900 7029909 7029909 7029909 3 740 SPRING nel filter 1 7043568 7043560 7043568 7030508 7043560 3 823 SPRING idle needle 1 7011479 7011479 7011479 NS NS 3 766 SPRING idle stop screw 1 7003176 7003176 7003176 7003176 7003176 3 810 SPRING metering rod prim 1 7041459 7041459 7041459 7029662 7041459 3 059 SPRING pwr piston 1 7029529 7029529 7029529 7036019 7029529 3 841 SPRING pump return 1 7042979 7042979 7042979 7041169 7042979 3 757 SPRING w cam 1 7035344 7035344 7035344 7035344 7035344 3 750 STAT COVER COIL elect Q 3 750 STAT COVER COIL GASKET 1 17051918 17051918 17051918 NS 17051910 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 CONT 1 NS NS NS 7045154 NS 3 755 VACUUM BREAK CONT ASM aux 3 755 VACUUM BREAK CONTROL 81 BRACKET choke side 1 17050759 17050759 17050759 17056875 17050759 3 751 VALVE choke 1 7040904 7048904 7040904 7036021 7048904 WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 REV 2 83 1 c 3 000 GROUP