FRAMES SPRINGS SHOCKS BUMPERS C344 1980 CHEVETTE Follow the steps below to utilize Service Spring Charts l Obtain GAWRF frt or GAWRR rear weight from sticker on left door 2 Select chartto be used determined by model and engine or suspension 3 Locate the GAWRF or GAWRR weight within the appropriate range under the proper tire column Use indicated spring part number ALL ENGINES AND SUSPENSIONS FRONT GAWRF RANGE REAR GAWRR RANGE SPRING SPRING ALL PART ALL PART TIRES NUMBER TIRES NUMBER O 575 362192 0 655 354159 576 646 463871 656 697 354183 647 688 463872 698 743 354188 Over 689 463873 744 787 370934 Over 782 14029314 1980 MONZA Follow the steps below to utilize Service Spring Charts 1 Obtain GAWRF lrt or GAWRR rear weight from sticker on left door 2 Select chart to be used determined by model and engine or suspension r 3 Locate the GAWRF or GAWRR weight within the appropriate range under the proper tire column Use indicated spring part number L4 ENGINE ALL SUSPENSIONS FRONT GAWRF RANGE REAR GAWRR RANGE SPRING SPRING A78 13 BR78 13 PART A78 13 BR78 13 PART B78 13 BR70 13C NUMBER B78 13 BR70 13C NUMBER 0 753 0 753 462540 0 925 0 925 3988081 754 780 754 780 462541 Over 925 Over 925 336877 781 818 781 818 378598 Over 818 Over 818 378600 V6 ENGINE ALL SUSPENSIONS FRONT GAWRF RANGE REAR GAWRR RANGE SPRING SPRING A78 13 BR78 13 PART A78 13 BR78 13 PART B78 13 BR70 13C NUMBER B78 13 BR70 13C NUMBER 0 814 0 814 362200 0 925 0 925 3988081 815 881 815 881 370906 Over 925 0 925 336877 Over 881 Over 881 370909 WAREHOUSlNG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 10 7 000 GROUP 7 48 c REV 5 81