P125 PONTIAC I PONTlAC MODEL REFIERENCE I977 RlOCI IESTEIR 4BC Follow proclecilure outlined below to determine carburetor and or part number 1 Determline vehicle moclel 2 Det ern1ine engine and carburetor type 3 Part lnumbelr can be determined by cross referencing corres ondilng column wi1 h same columln number on chart PRODUCTION L lSAGlE COL NO 17057263 All wllVl T 400 1 17057262 All 3ll50P 6 17057550 All 3l50R exc A C Calif 7 17057553 All w A C 350R Calif 8 17057250 A Sta Wag 403 exc A C lliederal 3 17057253 A Sta Wag w A C 403 Federal 4 17057256 A e c Sta Wag B w A C 403 Federal 11 17057250 A B Sta Wag 35OR exc A Z Federal 3 17057253 A E3 Sta Wag w A C 350R Federal 4 17057255 A e c Sta Wag B 403 exc A C Federal 10 17057274 A B G w A T 400 2 17057258 A B G 403 Alt 5 17057550 A B G 403 exc A C CaIlif 7 17057553 All w A C 403 Calif 8 17057255 B e c Sta V ag 350R exc A C Federal 10 17057256 B w A C 350R exc Sta Wag Federal 11 17057266 F w F T w 3 23 ratio 400 9 17057258 F 350R Alt 5 17057274 F w T w 2 41 ratio 400 2 17057504 X wl I 26O El 50L Calif 13 17057502 X 3Ei 0L exc C60 Calif 12 17057582 X 3Ei 0L exc C60 Alt 14 17057584 X w A C 350L Alt 15 mar GENERAL M0r0Rs sarlvtcs l ARrls 0PEHATt0Ns P0Nr1Ac 21 REV 7 87 3 53 C 3 0OO GROUP