1992 SPEEDO GEAR USAGE CHART K IIBII CONTINUED r w 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 P225 75R15 EXC 623 P225 7OHR15 n G P235 7OVR15 MD8 n J I P225 75R15 T W 623 P 225 HF 5 In P235 7OVR15 3 23 MD8 Av P225 7OHR15 EXC 623 n C pm 70vmB MD8 nn P225 7OHR15 V A W 623 P235 7OVR15 3 42 MD8 V J 1992 GENERAL MOTORS SERVICE PARTS OPERAT ONS CHEVROLET 17B 4 337 4 26 8 92