p Z V FUEL EXHAUST CARBURETION 3 814 NEEDLE UNIT BRACKET CLIP NUT SCREW Carburetor Intake with Seat and Gasket C0n t I 67 72 All w Holley 4BC 3852465 2 SCREW float needle 3 818 TUBE Carb Idle J 68 71 All 6 cyl 7033940 1 a 72 All w Roch 1BC 7046024 1 3 820 VALVE ASSY GASKET SCREW Carburetor Idle Air Compensator 38 70 All 7015110 1 V 69 Ser 50 w Roch 2BC 350 7013341 1 GASKET w 7029124 69 72 All w Roch IBC 7020926 2 SCREW idle compensator 71 72 All w Roch 1BC 7041210 2 SCREW idle compensator cover 3 822 SCREW NEEDLE UNIT Carburetor Idle Adjusting 38 65 All 6 cyl exc 292 67 Ser 40 w Roch 1BC 250 I 67 Ser 40 thru 60 292 exc AIR 7002357 1 55 57 All exc 4BC 58 Ser 5 w 7012457 58 Ser 10F w 7011155 7048860 2 59 64 All 8 cyl exc 10F 4BC 62 64 Ser 80 65 66 Ser 50 thru 80 8 cyl 66 Ser 60 327 exc Tilt TDM 67 72 All w Roch 2BC 68 All 292 I 71 72 Ser 40 Conv SBC w Roch 1BC 250 7048858 A R 64 66 Ser 50 60 292 w 7024009 68 Ser 40 250 7001669 1 w 7028011 67 71 All w Holley 4BC 2367986 2 68 71 All w Roch 1BC 7034034 1 slow idle 68 71 All vv Roch 1BC 292 7042429 1 idler adj 72 All w Roch 1BC 7041596 1 w 704201 1 2012 71 72 Ser 40 Conv SBC 1BC w 250 7048860 1 NEEDLE UNIT w limiter w 7047011 72 Ser 40 50 Roch 2BC w 350 exc TDM 7048861 1 NEEDLE UNIT w limiter w 7047224 7228 72 All w Holley 4BC 6273907 2 NEEDLE UNIT E 3 823 SPRING LIMITER Carburetor Idle Adjusting Screw 38 54 Util w Roch 1st Ser V 55 58 Ser 4 w Roch 56 58 All 60 66 All 6 cyl 67 All w Roch 1BC 7003190 1 w l D z free length 5 coils 59 All exc 10F 60 62 All 8 cyl exc 4BC 63 66 All 8 cyl 67 72 All w Roch 2BC 68 All 292 69 72 All w Roch 1BC 4BC 7011479 2 l D free length 7 coils 72 All w Roch 1BC 7043677 1 LIMITER w 7047214 7215 72 All w Holley 4BC 6273918 1 LIMITER w 685981 82 3 825 BALL GUIDE SPRING Carburetor Pump Outlet Valve 38 70 All 71 72 All w Roch 1BC 2BC 70021 17 1 check valve 38 59 Ser 4 6 cyl 57 59 All w 4BC 60 65 All 6 cyl 60 62 TDM y 60 64 Ser 80 A I 65 Ser 60 80 8 cyl 67 72 All w Roch 1BC 7003838 1 GUIDE valve spring 55 57 All exc 4BC 55 62 Ser 4 w Roch 58 59 Ser 5 6 w 7012457 3013 V 58 59 Ser 10F w 7012457 3353 59 Ser 7 8 w 2BC 348 60 65 Ser 50 thru 70 exc 4BC 66 Ser 50 283 I 66 Ser 60 327 exc Tilt TDM ud 66 Ser 60 80 366 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM 3 814 3 825 3 76 y REV 5 79