1990 SPEEDO GEAR USAGE CHART R1 2 3 THM 400 Continued A D D A n n n n J I E I E A V A V A P TIRE SIZE AXLE E R E R T R ms Hmm nnn 7 50 16LT L 7 50 16LTOOR M40 93 LT215 85Rl6 LT215 B5R16OR I L LT235 85Rl6 LT235 85R160R 7 50 16LT 7 50 15LTOOR IMD 93 A n J LT215 BSRIG I LT215 HSRIGOR LT235 85R16 LT235 B5R160R 7 50 16LT 7 50 IGLTOOR LT215 B5R16 LT215 B5R16OR L LT235 BSRIG LT235 85R160R T 50 1GLT AA 1 50 16LTOOR M40 33 J NOTE 32 TRANS CODE OSDA OSFA OSJA 33 TRANS CODE OSHA 93 TRANS CODE 0SAA 0SBA 0SCA 0HHA ORLA 94 TRANS OODE OSAA OSCA 0HHA OHLA 95 TRANS CODE OSFA 3 Q 1990 GENERAL MOTORS SERVICE PARTS OPERAT 0N LTTRUCK 52R 4 450 Maz V REV 9 90