FUEL EXHAUST CARBURETION 1977 G 1 2 3 EXHAUST CHART TP139 I l l Packing Exh PIDG 373l062 373l06Z 3731052 3731062 3 51 1 Extension Exh Pipe 3748781 3748781 3748781 Crossover Pipe 363854 ABK 3 509 349489 BJ 363866 Exhaust Pipe 353855 LH 3 609 341170 46152l 356726 RH Inter Exhaust Pipe 349482 C 349482 C 356674 C Catalytic Convener 6498993 6498993 3 685 Suppon Exh Pipe 325738 326738 326738 326738 325738 3 706 Hanger Unit Exh Pipe Support 356808 355808 355808 355808 352732 3 515 Clamp l Exh Pipe Hanger 5263400 6263400 6253400 5263400 34l 60 3 708 Clamp Unit g Exh to Muffler 352731 35273l 352731 352731 352730 3 708 Muffler 3 70l 3527I7 357399 3527l7 357399 352726 Clamp Uni Muffler to Tailpipe 352729 352730 352730 352730 352729 3 708 Teilpipe 451982 461980 E 461995 LH 3 705 461982 46l98O 46199ZG 46198l DG 451994 RH Extension Tailpipe 458297 FG 458295 FG 458296 G 3 705 WAREHOUSING AND DISTRIBUTION DWISION OF GENERAL MOTORS CORPORAT 0N LT TRUCK 51 REV 2 83 3 51 n 3 000 GROUP