L78 il ULIJEEMUBILE OLDSIVICIBILE IIVIODEIL REFERIEENCE 1976 ROCH ESTElR 2 BC Follow procedll re outlined below to determine carburetor and or part number 1 Determine vehicle model 2 Determine engine and carburetor type 3 Part nurnber can be determined by crosas referencing corresponding column with same column number on chart PRODUCTION USAGE c0L N0 17056156 A w A T Nl 38l w A C 260 Federal 1 17056158 A w A T lVl 38l 260 exc A C Federal 2 17056456 A w A T l l 38l w A C 260 Calif 1 sr design 12 17056459 A w A T l li 3Ei 260 exc A C Calif 1st design 13 17056145 A H w ll l T 231 Federal 5 17056157 A X w Nl T 260 Federal 3 17056457 A w lVl T 260 Calif 6 17056455 A X w A T M 38 260 Calif 2nd design 14 17056149 H w A T 231 Federal 7 17056447 H w lV T 2 21 Calif 8 17056449 H w A T 22 1 Calif 9 17056143 X 350 Fecleral 1st design 4 17056144 X 350 Federal 2nd deslign 15 17056152 X w A T M 29 w A C 260 Federal 2nd design 16 17056154 X w A T Nl 29 260 exc A C Federal 2nd design 17 X w A T l l 29 260 Calif 3rd desigln 18 17056156 X w A T l 38 w A C 260 Federal 1st design 1 17056158 X w A T l l 38 260 exc A C Federal 1st design 2 17056454 X w A T l l 3E3 260 exc A C Calif 1st design 11 17056458 x w A T l l 36 wlA c 260 Calif lsit design 10 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS 0LDSMOBILE 31 Rev 7 87 3 1l1 c 3 000 Gl 1oul