1985 SPEEDO GEAR USAGE CHART B CAR CONTINUED A 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 N P225 75R15 MD8 80 P205 75R15 P225 7OR15 P225 75R15 MD8 81 P205 75R15 P225 7OR15 P225 75R15 2 93 H G P205 75R15 P225 70HR15 P225 7OR15 P225 75R15 MD8 BO a C P205 75R15 P225 70HR15 P225 7OR15 P225 75R15 3 08 MD8 81 P205 75R15 P225 70R15 E F P225 75R15 MD8 80 P205 75R15 P225 70R15 E U P225 75R15 MD8 81 E S j P205 75R15 P225 7OR15 V MV9 80 P205 75R15 P225 7OR15 3 23 MV9 81 NOTE 71 2ND DESIGN HAS PLASTIC DRIVEN GEAR STEEL SHAFT TRANS CODE OU 35ON 72 TRANS CODE HL ENGINE 305H LG4 80 2ND DESIGN HAS PLASTIC DRIVEN GEAR STEEL SHAFT 81 1ST DESIGN HAS PLASTIC DRIVEN GEAR AND SHAFT 82 1ST DESIGN HAS PLASTIC DRIVEN GEAR AND SHAFT TRANS CODE OU 35ON 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17W 1 4 337 4 142 6 91