1984 SPEEDO GEAR USAGE CHART G 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 7OR14 F P205 75R14 P215 65R15 MW9 54 F P195 75R14 F N1 P205 7OR14 F O1 P205 75R14 P215 65R15 3 73 MW9 55 F N1 NOTE 26 TRANS CODE WK XD 27 TRANS CODE XH 28 TRANS CODE BH 30 TRANS CODE OR 54 IST DESIGN HAS PLASTIC DRIVEN GEAR SHAFT 55 2ND DESIGN HAS STEEL DRIVEN GEAR SHAFT 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOB LE 32W 6 91 4 163 4 337