FUEL EXHAUST CARBURETION BUICK MODEL REFERENCE 19822 ROCHESTER 4 BC FOLLOW PROCEDURE OUTLINED BELOW TO DETERMINE CARBURETOR AND OR PART NUMBER 1 DETERMINE VEHICLE MODEL CHECK VIN DIVISIONAL CODE 2 DETERMINE ENGINE AND CARBURETOR TYPE 3 PART NUMBER CAN BE DETERMINED BY CROSS REEERENCING CORRESPONDING COLUMN NUMBER WITH SAME COLUMN NUMBER ON CHARTS VIN PRODUCTION DIV CODE USAGE COL NO 17082245 4 B 4 1 4 W A T MX2 FED CALIE 1 17082249 4 E 231 3 2 17082248 24 G 4 1 4 W FED CALIF 3 17082247 34 E 4 1 4 W FED CALIE 4 17082253 4 B C E G 307 W EED CALIF 5 17082246 4 C 4 1 4 W A T MW9 FED CALIE 6 17082244 4 G 231 3 7 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICK 44w REV 1 82 CARB 4BBL ROCH 1 3 000 GROUP