1983 SPEEDO GEAR USAGE CHART B CAR CONTINUED D D A R G R G D I E I E A V A V A P TIRE SIZE AXLE TRANS E R E R T N R P205 75R15 P225 7OR15 3 08 MX2 30 n X j P205 75R15 P225 7OR15 I P225 75R15 MX2 29 a Y n P205 75Rl5 P225 70Rl5 MX2 31 S P205 75R15 P225 70R15 3 23 M31 I NOTE 28 TRANS CODE LD 29 TRANS CODE WH 30 TRANS CODE WJ 31 TRANS CODE KA KC j 1991 GENERAL MOTORS SERVICE PARTS OPERATlONS CHEVROLET 17W j 4 337 4 138 6 91