FRAMES SPRINGS SHOCKS BUMPERS L342 1980 B COUPE OR SEDAN Follow the steps below to utilize the Service Spring Charts 1 Obtain GAWRF frt or GAWRR rear weight from sticker on left front door Use kilograms Kg values only 2 Select chart to be used determined by suspension and type of car 3 Locate the GAWRF or GAWRR weight within the appropriate range under the proper tire size column Use indicated spring part number TT STANDARD SUSPENSION LEFT HAND FRONT GAWRF RANGE REAR GAWRF RANGE SPRING SPRING I P205 75 P215 75 PART P205 75 P215 75 PART TIRE TIRE NUMBER TIRE TIRE NUMBER Below 1167 Below 1191 485722 Below 965 Below 983 370976 1168 1251 1192 Above 482064 966 1015 984 1033 370978 1252 Above 482066 I 1016 1063 1034 1083 370980 1064 1113 1084 1133 370982 1114 1163 1134 1183 370964 1164 1215 1184 1235 370967 f 1216 Above 1236 Above 463833 STANDARD SUSPENSION RIGHT HAND jRONT GAWRF RANGE REAR GAWRR RANGE SPRING SPRING P205 75 P215 75 PART P205 75 P215 75 PART TlRE TIRE NUMBER TIRE TIRE NUMBER Below 1173 Below 1197 485722 Below 987 Below 1007 370976 1174 1257 1198 Above 482064 988 1037 1008 1057 370978 1258 Above 482066 1038 1087 1058 1105 370980 1088 1137 1106 1155 370982 1138 1186 1156 1215 370964 1187 1241 1216 1261 370967 1242 Above 1262 Above 463833 HEAVY DUTY SUSPENSION LEFT HAND FRONT GAWRF RANGE REAR GAWRR RANGE SPRING SPRING P205 75 P215 75 PART P205 75 P215 75 PART r TIRE TIRE NUMBER TIRE TIRE NUMBER Below 907 Below 937 378541 Below 1099 Below 1133 485740 908 975 938 1001 378501 1100 1139 1134 1171 482078 976 1047 1002 1073 378503 1140 1219 1172 1251 482080 1048 1117 1074 1143 378505 1220 Above 1252 Above 482082 1118 1189 1144 1189 378507 1190 Above 1190 Above lQ885 i i HEAVY ouw SUSPENSION RIGHT HAND FRONT GAWRF RANGE REAR GAWRR RANGE SPRING SPRING P205 75 P215 75 PART P205 75 P215 75 PART TIRE i NUMBER TIRE TIRE NUMBER Below 947 Below 971 378541 Below 1107 Below 1139 485740 948 1017 972 1043 378501 1108 1149 1140 1179 482078 1018 1087 1044 1113 378503 1150 1229 1180 1259 482080 1088 1157 1114 1183 378505 1230 Above 1260 Above 482082 1158 1229 1184 1289 378507 1230 Above 1290 Above 463885 1987 GENERAL MOTORS SERVICE PARTS 0PERATIONS 0LD5MOBILE 31 7 OOO GROUP 7 46 C REV 7 87