FUEL EXHAUST 3 752 SHAFT SHAFT AND LEVER CHOKE ROCHESTER NOTE For modal years after 1967 refer to carb listings Grp 3 725 3 752 RETAINING SPRING WASHER CARBURETOR All All as Req 836159 14 RETAINING SPRING spring steel wire 3 841 67 30 40 5000 2 Bbl 7019568 1 57 WASHER between air horn BI pump arm Rochester 3 842 3 752 SCREW PISTON HOUSING CHOKE CARTER 55 61 All 7019709 AR 06 SCREW trip Ivr piston Ivr No 6 32 x It choke shaft Ivr 3 752 LEVER CARBURETOR CHOKE ROCHESTER 62 40 41 43 4400 2 Bbl 7006596 1 42 LEVER Rochester used on carbs 1962 701909l 7019093 62 40 4400 2 Bbl 7006596 1 42 LEVER Rochester 63 4400 2 Bbl 7006596 1 42 LEVER Rochester 3 755 ROD CONTROL SCREW VACUUM BREAK 67 69 All V 8 4 Bbl 7D38l67 I 1 03 ROD 67 400 430 Eng 7038237 I 7 10 CONTROL 67 69 All V 8 4 Bbl 7031925 I 32 SCREW also used 3 750 3 761 SCREW CAR BURETOR THROTTLE ADJ USTING 66 400 H P Eng A T less A R 425 Eng 3960392 l 33 SCREW idle stop Rochester 67 400 430 Eng 3960392 1 33 SCREW idle stop Rochester 3 762 SCREW SPRING CARBURETOR THROTTLE 66 400 H P Eng A T Less A C 425 Eng 7010435 1 16 SCREW carb Ivr atch Rochester 67 400 430 Eng 7010435 I 16 SCREW Ivr atch Rochester 66 400 H P Eng A T Less A C 425 Eng 7010435 1 18 SCREW last idle Ivrs Rochester 55 60 50 60 70 700 46 47 4800 836159 2 14 SPRING secondary Ivr link Rochester 3 841 3 766 KIT SCREW SPRING CARBURETOR FAST IDLE NOTE For model years after 7967 refer to carb listings Gro 3 725 V 66 67 400 430 Eng 4 Bbl 7035344 1 4 17 KIT air valve sog cam 65 All 1 Bbl or 2 Bbl 7029427 I 47 SCREW fast Idle Rochester 65 66 T H 400 401 Eng less A I R 7029427 I 47 SCREW fast idle Rochester 67 225 300 340 Eng 7029427 I 47 SCREW fast idle Rochester 66 67 400 425 430 Eng 7029899 I 39 SCREW fast idle adj Rochester 55 63 All 70031 76 I 16 SPRING fast idle screw Rochester 63 44 46 47 4800 4 Bbl 70031 76 I 16 SPRING fast Idle screw Rochester 64 All 7003176 1 16 SPRING fast idle screw Rochester 65 All V 6 I Bbl 7029428 1 66 SPRING last idle screw Rochester 65 66 60 80 9000 T H 400 401 Eng 7029428 1 56 SPRING last Idle screw Rochester 65 66 T H 400 401 Eng less A I R 7003176 1 16 SPRING fast idle screw Rochester 65 30 40 5000 7029428 I 66 SPRING fast idle 66 400 H P Eng A T less A C 425 Eng 7003176 1 16 SPRING idle stop screw Rochester 66 67 225 300 340 Eng 2 Bbl 7029428 1 66 SPRING fest Idle screw Rochester 67 400 430 Eng 7003176 1 16 SPRING fast idle screw Rochester 3 767 SPRING SCREW CARBURETOR FAST IDLE CAM SCREW 66 400 H P Eng A T Less A C 425 Eng 7029900 1 48 SPRING fast idle screw Rochester 1 67 400 430 Eng 7029900 1 48 SPRING idle screw Rochester BI 40 41 4300 4400 2 Bbl 7036222 I 56 SCREW cam attach Rochester 62 65 All 7036222 I 56 SCREW cam attach Rochester 66 67 All 2 Bol 7036222 1 56 SCREW cam attach Rochester 66 401 Eng T H 400 less A I R 7036222 I 56 SCREW cam attach Rochester 3 790 SCREW VENTURI CLUSTER ATTACHING 62 63 4400 2 Bbl 7009017 I 36 SCREW venturi cluster ctr Rochester 61 65 All 2 Bbl 7000293 2 28 SCREW venturi cluster outer Rochester 66 67 225 300 340 Eng 2 Bbl 7000293 2 28 SCREW venturi cluster outer Rochester 3 792 JET CARBURETOR MAIN METERING CARTER NOTE For model years after 1967 refer to carb listings Grp 3 725 wd WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICK 40 3 752 3 792 eee REV 4 83