FUEL EXHAUST 3 726 GASKET PLATE BOLT CARBURETOR TO INTAKE MANIFOLD C n tI 66 400 H P Ee High Compr Eng A T Less A C I383634 1 1 60 PLATE 66 425 Eng 1 4 Bb 1363634 I 1 60 PLATE 66 400401 Eng Less H P High Compr on 400 Eng 1353377 1 1 05 PLATE Carter 66 425 Eng 2 4 Bbl 1353377 1 1 05 PLATE Carter 67 400 430 Eng 1383634 1 1 60 PLATE 63 40 4100 V B 4300 2 Bbl 44 46 47 4800 I86677 AFI 50 BOLT carb to intake mfld 8 900 64 65 All V 8 186677 4 50 BOLT carb to int m1Id 8 900 66 425 Eng 1 4 Bbl 9423543 2 71 BOLT carb to int mfld fn loc H 900 66 400 H P Eng A T Less A C 9423543 2 71 BOLT carb to int mfld frt Inc 8 900 66 67 All 186677 AR 50 BOLT carb to int mfld 8 900 67 400 430 Eng 9423543 2 71 BOLT carb to int mfld frt Ice 8 900 3 729 BODY CARBURETOR THROTTLE NOTE Refer to grp 3 758 for Body Carb Aux Throttle NOTE For model years after 1957 refer to carb listings Grp 3 725 3 730 HORN CARBURETOR AIR NOTE For model years after 1967 refer to carb listings Grp 3 725 3 730 SCREW CARBURETOR AIR HORN 61 62 40 41 43 4400 Z Bbl 7006119 7 16 SCREW short Rochester 61 62 40 41 43 4400 2 Bbl 7010432 1 17 SCREW long Rochester 63 40 41 43 4400 2 Ebl 7006119 7 16 SCREW short Rochester 63 40 41 43 4400 2 Bbl 7010432 1 17 SCREW long Rochester 64 65 Special SkyIark LeSabre V 8 2 Bbl 7010432 1 17 SCREW long Rochester 64 65 Special Skylark LeSabre V 8 2 Bbl 70061 19 7 16 SCREW short Rochester 66 67 30 40 5000 2 Bbl 7010432 1 17 SCREW long Rochester 66 67 30 40 5000 2 Bbl 7006119 2 15 SCREW short Rochester 66 400 H P Eng A T Less A C 425 Eng 702991 2 2 59 SCREW Rochester 66 400 H P Eng A T Less A C 425 Eng 7006119 2 16 SCREW short Rochester 66 400 H P Eng A T Less A C 425 Eng 7014699 3 24 SCREW Rochester 66 400 H P Eng A T Less A C 425 Eng 7031105 2 26 SCREW Rochester 67 400430 Eng 7029912 2 59 SCREW Rochester 67 400 430 Eng 7014699 5 24 SCREW Rochester 67 400 430 Eng 7031105 2 26 SCREW Rochester 3 734 INSERT BAFFLE PLUG CARBURETOR FLOAT NOTE For model years after 1967 refer to carb listings Grp 3 725 61 63 4041 4300 2 Bbl 7021528 AR 59 INSERT Rochester 63 40 4100 V 6 7021 528 1 59 INSERT Rochester 64 67 300 340 Eng 2 8bI 7021528 2 59 INSERT Rochester 67 400 430 Eng 4 Bbl Less A I R 2nd Type Use with Carb Marked 7027244 7027246 7027 248 7034361 1 2 85 INSERT Rochester 66 400 H P Eng A T Less A C 425 Eng 7031365 1 90 BAFFLE Rochester 3 740 67 400430 Eng 7031365 1 90 BAFFLE Rochester 3 740 66 68 All 4 Ebl 17052246 AR 2 45 PLUG main well 3 735 GASKET CARBURETOR THROTTLE BODY 75 All X 350 Eng 4 B C 1248516 I 4 45 GASKET 75 455 Eng 4 8 0 1248516 I 4 45 GASKET 3 738 GASKET CARBURETOR AIR HORN 66 30 40 5000 2 Bbl 7032888 1 1 50 GASKET Rochester use on prod carbs 7026146 7026147 7036146 7036248 67 300 340 Eng 2 Bbl 7032888 1 1 50 GASKET Rochester 66 67 400 425 430 Eng 7029087 1 1 67 GASKET Rochester 3 740 FITTING FILTER GASKET SPRING NUT BAFFLE CARBURETOR FUEL INLET NOTE 1 For model years after 1967 refer to carb listings Grp 3 725 63 40 41 4300 2 Bbl 7040952 1 3 21 FITTING Iuel filter Rochester WAFIEHOUSING AND DISTRIBUTION DiVlS 0N 0F GENERAL MOTORS CORPORATION BUICK 40 REV 4 B3 1 ss 3 726 3 740