FUEL EXHAUST CARBURETION 3 822 SCREW NEEDLE Carburetor and Fuel Injection Idle Adjusting Con t 71 74 Vega w 1BC 7048964 1 1 30 NEEDLE 74 75 All w 2BC 7048860 1 1 30 NEEDLE 74 Vega 75 All w 1BC 7048964 1 1 30 NEEDLE 75 All w 4BC exc 454 7048531 2 1 30 NEEDLE 75 All 454 7048532 2 1 30 NEEDLE 3 823 SPRING LIMITER CAP Carburetor and Fuel Injection Idle Adjusting Screw 62 Chevy 63 67 All 6 cyl 7003190 1 16 lock spring 5 z coils 2 free length 64 65 Chevy Chevelle 8 cyl 65 66 Pass w Roch 8 cyl exc H Per Sp H Per 67 75 All w Roch Carb 7011479 2 16 adjusting screw 71 75 All w Roch 1BC 7038989 1 48 75 Vega Monza w 2BC 140 2285797 1 18 SPRING needle adj 3 766 71 75 All w Roch 4BC 7042801 2 88 LIMITER contains 1 cap 3 825 BALL GUIDE RETAINER SCREW SPRING Carburetor Pump Outlet Valve 62 64 Chevy Chevelle 65 70 Pass w Roch 71 75 All w Roch carb 71 75 All w 1BC 7002117 1 05 check valve 3 ls 73 75 Vega Monza w 2BC 140 453627 2 10 75 Monza w A T 262 exc Towne Coupe 7002120 1 05 BALL inlet check 65 Pass exc 283 66 Pass 6 cyl 66 Chevy Chevelle w A R 283 exc 2BC 66 Pass w 4BC 283 67 75 All w Roch 1BC 7003838 1 30 GUIDE spring flat 65 Pass 396 exc Sp H Per 66 Chevy 327 exc Sp H Per 66 Pass 8 cyl exc 283 Sp H Per 66 Chevelle 327 396 exc H Per 67 75 All w Roch 4BC 7029849 1 1 14 RETAINER 73 75 Vega Monza w 2BC 140 335096 1 43 SCREW 62 Chevy 63 65 All w Roch exc 4BC 65 Pass 409 66 Chevy Chevelle w A l R 66 Pass 6 cyl exc Taxi A l R 66 Pass w 2BC 283 67 75 All w Roch 1BC 2BC 7002118 1 42 SPRING check valve 3 826 BALL Carburetor Pump Inlet Valve 64 65 Chevy Chevelle 65 Pass w Air Cond 65 Pass w 4BC 283 327 409 exc H Per dual 4BC 66 Chevy Chevelle w A R 283 exc 2BC 66 Pass w 4BC 283 73 75 All w 2BC 7002120 1 05 BALL valve check 5 ls dia aluminum 65 Pass exc 409 H Per Sp H Per Air Cond 1875237 A R 32 BALL check 5 gz Carter 116 13 stainless steel 3 838 PUMP CLIP COVER ASSY DIAPHRAGM ASSY SCREW Carburetor with Leather and Shaft NOTE See Group 3 725 for chart containing 1968 75 Carburetor P ungers 63 66 Chevy Chevelle 6 cyl 65 Pass 6 cyl 66 67 Pass 6 cyl exc Taxi A I R w 7026027 8 67 Chevy Chevelle Camaro 6 cyl exc A l R 7025530 1 5 10 PUMP w rod 7023000 03 3105 08 4000 01 5000 3 5105 8 6027 8 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 REV 4 81 3 75 3 822 3 838