I FRAMES SHOCKS SPRlNGS BUMPERS I 1975 H BODY SPRING CHART Follow th four steps below tv utilize the 1975 Sprlnq Chart I Seltct the Model desired with the weight on Chart A 2 Sllect Option accordingly slwwn on Cnirt B ind add that wright tO thB Chart A weight 3 Once lucumulated Weight his been determinud refur to Chart C 4 Select tlre sin with d termined welght In Chart C and wlect required spring I CHART A I BASE SPRING WEIGHT I F v im I HD07 Starfirl 729 561 I I N I CHART B I I N I I PRODUCTION OPTION FRQ T REAR I WEIGHT WEIGHT I I II 133 T H 350 I r nsmIssI0n 5 0 4 g I NH F0wSr Steering 30 D 0 I can Aarc II 67 0 V72 H D Rad B 0 0 I I 4 cr IART c I I FRONTWEIGHT TIRES SPRING N0 REARWEIGHT TIRES I 0 715 A70 13 362200 0550 A70 13 3958081 I 7IE 785 A70 I3 370906 551 Ov9r A70 I3 336877 I 7B5 O EI A70 I3 354147 0 695 BR7E ICI 362200 D 5Il BR78 I3 3958081 I 696 755 BR7B 13 II 370906 5 I1 Over BR7B I3 336877 I 766 Ov9r BR73 I3 354147 i GM PARTS DIVISION GENERAL MOTORS CORFORAT ON OLD MOB LE 30 REV 5 80 1 s c 7 000 GROUP