FRAMES SPFlINGiS lSlI llOCKS BUMPERS L267 1977 E IBICIUY SiPRlNlG IClH lAlR I Follow the tour steps below to utilize the 1977 Spring Chart 1 Select the Model desired with the weight on Chart A 2 Then select Options accordingly shown on Chart B and adcl that weight to the Chart A weight 3 Once accumulated weight has been dletermined refer to Charts C 4 Select the required spring opposite the total accumulated weight in Chart C CHART JI m REAR lVIODEL LH RH WEIGHT EZ57 Toronado Brougham Cpe 998 EW57 023 1 CHAR ll El t T mm TEK REAR PR 2PiJ ON OPTION WEIGHT WEIGHT AG1 AG2 Electric 6 Way Seat 5 5 AU3 AU5 Electric Door Seat Locks 3 3 CA1 CF5 Electric Sun Roof 7 12 K19 Air Injection 7 0 Fladio Any Option 6 3 Y72 Heavy Duty Cooling 5 0 B36 Trunk l lat O 6 VG8 j L CHART Z STANDARD SiUI 5lPlEI ISION FRONT wEIcRr SPRING WEIGHT SPRING JR78 TIRE PART NO iR78 TIRE PART N0 0 982 All RH 408422 983 1025 482075 All LH 408423 1026 1068 482075 2 iE CHART C HEAVY DU I Y JSLIISPENSION F t wg 7 SP T j m sr JR78 TIRE PART N0 iR78 TIRE PART N0 All RH 0 1002 482080 All LH 1003 1090 482082 L E L A j i 1997 GENERAL MOTORS sERv1icE PARTS 0PERAT10Ns 0L0sMOBILE 81 1 REV 7 87 7 JL 5 C 7 000 GROLIP