FRAMES SPRINGEi Sl I CICKS BUMPERS L261 I 977 A BODY COUPES SEEEDANS SPRING tZ2I lART Follow the four steps below to utilize the 1977 Spring Chart 1 Select the Model desired with the weight on Char1 A 2 Then select Options accordingly shown on Chart E3 and add that weight to the Chart A weight 3 Once accumulated weight has been determined refer to Cheznrlzs Cl 4 Select the required spring opposite the total accumulated weiglht in Chart C CHART IA i FaorFwE W REAR i M I EI LH RI I WEIGHT AG29 Colonade Sedan 1033 10 I3 868 AG37 Colonade Coupe 1030 1010 831 AJ29 Cutlass Supreme Sedan 1046 10126 880 AJ57 Cutlass Supreme Coupe 1040 10120 840 AM29 Cutlass Brougham Sedan 1136 1116 902 Al I57 Cutlass Brougham Cotga 1120 1100 873 CHART Bl w TiH TF REAR PROIMQIION OPTION WEIGHT WEIGHT AC3 A42 AG1 Electric Seat 6 5 C60 C65 Air Conditioning V6 Engine 37 0 C60 C65 Air Conditioning V8 Engine 53 0 K19 Air Injection 9 0 LV8 L34 L80 V8 Engine Do not add wgt on ANI Models 75 4 IVl38 TH 350 Transmission V8 Engine 12 8 Radio Any Option 3 3 Y72 Heavy Duty Cooling Without Air Cond 8 0 AE1 Removable Roof Panel 6 5 AU3 Electric Door Lock Sedlans 3 3 a 1a2 51 5 5 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 31 REV 7 87 7 9 IC 7 000 GROUP