FUEL EXHAUST CARBURETION I B132 BUICK 1978 ROCHESTER 4BC Continued See Model Reference for Application I GROUP DESCRIPTION OTY 11 12 13 14 15 3 752 SCREW choke lever 1 7029866 7029866 7029866 7029866 7029866 3 751 SCREW choke valve AR 7029866 7029866 7029866 7029866 7029866 3 752 SCREW coil lever 1 7019709 7019709 7019709 7019709 7019709 3 755 SCREW control attach 1 AR 17050732 17050732 17050732 17050732 17050732 3 766 SCREW fast idle adj 1 7044794 7044794 7044794 7044794 7044794 3 767 SCREW fast idle lever 1 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 I 7035790 7035790 7035790 7035790 7035790 3 752 SEAL choke hsg to bowl 1 7043367 NS NS NS NS 3 752 SEAL inter choke shaft AR 7037569 7037569 7037569 7037569 7037569 3 752 SHAFT ASM choke 1 7038259 7038259 7038259 7038259 7038259 3 750 SHAFT ASM choke w lever 3 752 SHAFT LEVER ASM inter choke 1 17050754 17050754 17050754 17050754 17050754 3 440 SOLENOID UNIT w brkt 1 NS NS NS NS NS 3 766 SPRING cam follower 3 766 SPRING cam lever 1 17051494 17051494 17051494 17051494 17051494 I 3 766 SPRING fast idle screw 1 7029900 7029900 7029900 7029900 7029900 3 740 SPRING fuel filter 1 7043568 7032732 7032732 7032732 7032738 3 823 SPRING idle needle AR 7011479 7011479 7011479 7011479 7011479 3 766 SPRING idle stop screw 1 7003176 7003176 7003176 7003176 7003176 3 810 SPRING metering rod prim 1 7041459 7041459 7041459 7041459 7041459 3 859 SPRING pwr piston 1 7036019 17061320 17055329 17055329 7029529 3 841 SPRING pump return 1 7042979 7042979 7042979 7042979 7042979 3 757 SPRING w cam 1 7035344 7035344 7035344 7035344 7035344 3 750 STAT COVER COIL elect 1 NS 7043450 7043450 7043450 NS 3 750 STAT COVER COIL GASKET 1 17051918 NS NS NS 17051956 3 761 STOP UNIT carb throttle 3 755 VACUUM BREAK BRACKET choke side aux 1 NS 17056569 17056569 17056569 17053083 3 755 VACUUM BREAK BRACKET rear aux 3 755 VACUUM BREAK CONT 3 755 VACUUM BREAK CONT ASM aux 17054572 3 755 VACUUM BREAK CONTROL BRACKET choke side 1 17050759 17051261 17051261 17051261 3 751 VALVE choke 1 7048904 7048904 7048904 7048904 7041558 WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORAT ON BUlCK 41 REV 5 81 3 71 c 3 000 GROUP