I FUEL EXHAUST CARBURETION r CHEVROLET I I 1981 ROCHESTER 4BC I See Model Reference lor Appllcatlcn I GROUP DESCRIPTION OTV 6 7 8 9 10 I 3 725 CARBURETOR Production 4 1 17081274 17081243 17081202 17081203 17081204 I I 3 725 CARBURETOFI Service 1 17067330 17067190 17067294 17067296 17067298 I 3 724 GASKET KIT 1 17067772 17067997 17067999 17067999 17067999 I I 3 725 POWER CARB KIT 1 7039444 7039445 7039467 7039467 7039467 I I 3 730 AIR HORN KIT 1 17067285 17067287 17067785 17067786 17067785 3 820 COMPENSATOR KIT hot idle 1 I 3 820 DUMPENSATUR KIT idle load 1 3 766 CONTROL KIT idle speed 1 17067355 3 750 COVER COIL KIT hot eir choke 1 3 750 COVER COIL KIT elect choke 1 17067257 17067329 17067799 17067799 17067799 I 3 740 FILTER KIT fuel 1 17067151 17067151 17067151 17067151 17067151 3 734 FLOAT BOWL KIT 1 17067880 17067884 17067890 17067890 17067890 3 745 FLOAT INSERT KIT 1 17067356 17067357 17067445 17067445 17067445 3 745 FLOAT VENT SCREEN KIT 1 3 738 GASKET KIT air horn 1 17067279 17067279 17067279 17067279 17067279 3 750 HOUSING KIT choke 1 17067317 17067321 17067798 17067798 17067798 I 3 814 NEEDLE SEAT KIT 1 7035134 7035150 7035134 7035134 7035134 I I 3 858 POWER PISTON KIT 1 I I 3 838 PUMP ASM I 17064726 17051374 17051374 17051374 17051374 3 750 RETAINER KIT choke cover 1 17067078 17067078 17067078 17067078 17067078 3 806 ROD 81 JET KIT metering 1 17067347 17067349 17067801 17067801 17067801 I I 3 764 SENSOR KIT throttle position 1 17067351 17067351 17067351 17067351 17067351 I I 3 440 SOLENOID KIT idle 1 17067353 17067179 3 440 SOLENOID KIT mixture control 1 17067344 17067343 17067344 17067344 17067344 I 3 729 THROTTLE BODY KIT 1 17067305 17067309 17067790 17067792 17067794 3 755 VACUUM BREAK KIT prim 1 17067331 17067333 17067800 17067800 17067800 I 3 755 VACUUM BREAK KIT sec 1 17067339 17067342 1 3 820 VALVE KIT air bleed 1 17067359 17067358 17067358 17067358 17067358 I I GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 10 I REV 9 80 3 267 c 3 000 GROUP I I