I FUEL EXHAUST OARBURETION I T LIGHT TRUCK 4 MODEL REFERENCE 1983 ROCHESTER 1 BC 1 FOLLOW PROCEDURE OUTLINED BELOW TO DETERMINE CARBURETOH AND OR PART NUMBER 1 DETERMINE VEHICLE MODEL CHECK VIN DIVISIONAL CODE 2 DETERMINE ENGINE AND CARBURETOR TVPE I 3 PART NUMBER CAN BE DETERMINED EY CROSS REFERENOING CORRESPONDING COLUMN NUMBER WITH SAME COLUMN g NUMBER ON CHARTS 1 VII PRODUCTION DIV CODE USAGE COL NO 17081309 CT CK2 3 292 W CALIF 1 I 17081009 CT CKF 2 3 29 W FED 2 17081329 CT P2 3 2 2 W CALIF 3 i GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52A REV 2 B7 CARB 1BBL ROCH 27 3 725 GROUP