65 68 L6 4 1115195 I 3 22 CONTROL E8 442 V I2 400 Eng 2 BC 455 Eng 2 BC 1973407 I 294 CONTROL 68 69 350 Eng 2 BC 1973408 I 2 94 CONTROL 4 68 59 350 Eng 4 BC 1115361 I 3 29 CONTROL I fw 68 400 Eng 4 BC ST exc U H V 1973408 1 2 94 CONTROL 7 B8 400 Eng T H 4 EC 1973418 I 2 78 CONTROL 68 59 400 455 2 BC Low Comp 1973408 I 2 94 CONTROL I 68 59 455 Hi Comp enu exc U H V 1973408 2 94 CONTROL 58 V8 U H V exc Low comp or 400 T H Eng 1973408 1 2 94 CONTROL 69 400 Eng 4 BC S T exc 0 A l I973408 1 2 94 CONTROL 69 4400 4800 400 Eng A T exc Perf 1873418 I 2 78 CONTROL 59 71 L6 1116217 3 22 CONTROL 89 4400 O A I 1973418 I 2 78 CONTROL 69 400 Perf Eng or 442 w 455 Eng I973427 1 2 81 CONTROL 69 442 U H V 1973418 I 2 78 CONTROL 59 455 Eng 2 BC 1973407 I 2 94 CONTROL 1 69 455 Eng exc F85 1973427 I 2 81 CONTROL 1 70 4400 O A l 1973427 I 2 81 CONTROL 70 350 Eng 2 BC I973408 1 2 94 CONTROL 70 3600 4200 455 Eng 2 BC 4 I973427 1 2 8I CONTROL 70 3600 4200 455 Eng 2 BC 5 1973418 I 2 78 CONTROL 70 455 Eng 2 BC exc F85 1973408 1 2 94 CONTROL 70 350 455 Eng 4 BC 1115361 I 3 29 CONTROL 70 455 Eng 4 BC exc Perf Eng 5 I973418 I 2 78 CONTROL 71 350 Eng 1973407 1 2 94 CONTROL I 71 4400 O A I 1973407 M 1 2 94 CONTROL uf 71 4400 exc O A w A T 1973427 1 2 81 CONTROL 71 455 Eng exc O A I 19734 08 1 2 94 CONTROL 72 FBS 1973407 V 1 EW 2 94 CONTROL I 72 Marine Irg 355 H P 1973430 I 2 55 CONTROL A 72 455 Eng exc 0 A I Marine or Irg I973408 I 2 94 CONTROL V 72 Marine Perf 390 H P 1973427 1 2 81 CONTROL 2 1958 Ist type used on Ist 10 000 jobs w 4 BC 3 1958 2nd type used alter 10 000 iobs w 4 BC 4 1970 1St1Y 8 used with distributor 1111981 5 1970 2nd type used with dixtributer II1 I978 2 410 SWITCH DIFTRIBUTOR VACUUM CONTROL ACTUATING 85 7 3400 3600 3800 400 Eng A I R W15780 1 19 90 SWITCH thermo vac 58 67 5400 5500 5800 9B Tar A I R 84 C A C 15780 1 19 90 SWITCH thermo vac 58 4400 400 Eng 2 BC C A C 1230500 1 8 15 SWITCH themio vac 0n intake mfld B8 69 F85 350 Eng C A C I230500 I 8 15 SWITCH thermo vac n intake mfld 68 G9 F85 400 Eng exc C A C I or O A I 1230500 1 8 15 SWITCH thermo vac on intake mfld 88 70 Tor 1230500 1 8 15 SWITCH thermo vac on intake mild 68 70 5400 6400 6500 98 C A C cr H D Cool 1230500 1 8 15 SWITCH thermo vac on intake mild 70 4400 S T 0 A L 1230500 1 8 15 SWITCH thermo vac on intake mfld 4 70 3200 3600 4200 4800 455 Eng exc C A C or H D Cool 1230500 1 8 15 SWITCH thermo vac cn Intake mfld 70 4400 T H 0 A C A C 1230500 V1 8 15 SWITCH thermo vec on intake mfld I 71 3200 3800 4200 4800 A T 350 Eng exc C A C or H D Cao 410052 1 8 10 SWITCH dist vac control on intake mfld 71 3200 3500 4200 4800 C A C or H D Cool 410052 1 8 10 SWITCH dist vac contvul on intake mfld OLDSMOBILE DIVISION GENERAL MOTORS CORPORATION V REV JAN 1972 2 33 2 410 2 41 0