FUEL EXHAUST CARBURETION Parts in all columns same except where indicated C103 CHEVROLET 1977 ROCHESTER 1 BC Continued See Model Reference for Application GROUP DESCRIPTION OTY 1 2 3 4 5 6 FLOAT BOWL PARTS Continued 3 814 NEEDLE AND SEAT ASM 1 7035153 3 815 TUBE ASM Carb Idle r 1 17053BZ7 17053627 17053627 17053627 I7D53627 17053628 3 825 SPRING Pump Discharge 1 7002118 3 825 GUIDE Pump Discharge I 7003838 3 841 SPRING Pump Return 1 7004597 ACCESSORIES 3 726 I ULAT Carb Heat 1 359183 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET IO REV 5 81 s av c 3 000 GROUP