l 1 CHEVROLET CH EVROLET MODEL REFERENCE 1976 ROCHESTER 2BC l Follow procedure outlined below to determine carburetor and or part number 1 Determine vehicle model 2 Determine engine and carburetor type l 3 Part number can be determined by cross referencing corresponding column with same column number on chart PRODUCTION USAGE COL N0 17056108 A 305 8 l 17056114 A B 350 5 17056111 F w M T 305 exc Calif 3 17056112 F w A T 305 exc Calif 1 l l 17056412 F w A T 305 Calif 1st design 9 g 17056432 F w A T 305 Calif 2nd design 11 17056101 H w M T 262 exc Calif 6 17056102 H w A T 262 exc Calif 7 17056104 H w A T 305 Federal 12 f 17056404 H w A T 305 Calif 13 17056105 H w A T w A C 305 Federal 16 17056405 H w A T w A C 305 Calif 17 17056121 H w M T 305 Federal 18 17056122 H w A T 305 exc C60 Federal 19 j 17056132 H w A T wIC60 305 Federal 20 l 17056110 X w A T 305 exc Calif 2 I 17056113 X w M T 305 exc Calif 1st design 4 l 17056430 X w A T 305 Calif 1st design 10 17056408 X w A T 305 Calif 2nd design 14 l 17056109 X w M T 305 Federal 2nd design 15 l l l GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 1O REV 9 78 sus c 3 000 GROUP