FRAMES SPRINGSi SI l CKS BUMPERS L27 197 13 ll I Follow the steps below to utilize the Service Spring Charts 1 Obtain GAV RF Frt or GAWRR Rear weight from zsticker on left Iront door Use pounds Lbs values only 2 Select chart to be used determined lby engine option 3 Locate the GAWRF or GAWRR weight within the approlpriate range under the proper tire size column Use indicated spring part number 4 CYI Ii lQIlGillwE FRONT GAWRF RANGE REAR GILWRR RANGE M il BR70 SPRING BR70 SPRING A78 B78 BR78 PART A78 B78 BR78 PART TIRE TIRE TIRE NUMBEFI U THE TIRE JRE NUMBER 0 1674 462540 0 1984 0 2021 0 1955 rr 0 1703 1675 1734 0 1679 462541 1985 2022 1956 336877 1704 1764 1735 1794 1680 1739 378598 1765 1824 1795 1856 1740 1800 378599 l 1825 1857 1801 378600 L i l JQ6 B Vl l IslQl l E L L L iONT GAWRF RANGE EiR GA WRR RANGE l A78 BR78 SPRING A78 BR78 SPRING BR70 LG3 B78 BR70 EXC LG3 PART BR70 L G3 878 BR70 EXC LG3 PART Q TIRE TIRE TIRE NlUMBE R TIRE TIRE TIRE NUMBER 0 1828 0 1861 0 1802 362200 0 1984 0 2021 0 1955 1829 1925 1862 1958 1803 1899 370906 1985 2022 1956 I 336877 1926 1991 1959 2024 1900 1964 370907 1992 2045 2025 2172 1965 2109 370909 i 2046 2173 2110 370911 GA WRF Gross Ax e Weight From GA WRR Gross Ax e Weight rear 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE l1 REV 7 87 1I 217 C 7 OOO GROLl