FUEL EXHAUST CARBURETION 1970 NOVA CARBURETOR CHART NOTE Rochester parts can be identified by the part number All 7000000 part numbers are considered Rochester All 3000000 part numbers are to be considered Holley parts NOTE Major Repair Kits consist of necessary parts to overhaul one carburetor including jets nozzles intake needle and seat pump lever etc NOTE Minor Repair Kits consist of pump needle and seat unit air horn gasket thermostat housing cover gasket clip and gauges MAJOR MINOR CARBU REPAIR REPAIR GASKET BODY HORN BOWL NEEDLE RETOR KIT KIT UNIT ASM ASM ASM UNIT PLUNGER ENGINE 3 725 3 725 3 725 3 724 3 729 3 730 3 734 3 814 3 838 mi 7047008 7039166 7036784 7035133 6 Cyl 7047014 6 7036782 A 7039166 7036784 7040631 A 7035133 7037597 7047015 B 7036783 B 307 7047002 A 7036796 7039167 7036797 7026285 BH 7036790 7023809 7047013 B 7036796 7038467 AG 7042819 B 7026150 BG 350 17054611 A 7036800 7039169 7036801 7038461 A 7036793 7023813 7036282 vv 2BC 7047005 B 350 17051998 7036843 7039174 7036814 7036841 7036839 7035130 7037337 w 4BC 396 7046906 C 7036860 C 7039171 C 7036814 C 7036811 C 7035140 C 7037327 C 3967477 DBF 3979474 DF 3979472 DF 7036812 BC 3889781 DAEl 3877165 D 3967479 DBE 3979638 DE 3979637 DE 3898992 DFJ 3969894 DAE 3979696 DEJ 3g5g39g DAF 3889781 DBF A w A T C H Per E w E E C G w C A C I ec d B e xc A T D So H Per F exc E E C H exc C A C J Primary GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 3 000 GROUP 3 60 c REv 4 31