SPEEDOMETER GEAR CHARTS L377 1981 SPEEDO GEAR USAGE CHART B C CAR e rms s zE 0 0 4X a7 0 0 0 v p2 5 75m MQ P215 75R15 P22s 70R15 Mws EIQQ P22s 75R15 Q Q P2C5 75R15 IQ E Q P215 75R1s P225 7OR15 Mvs II H Z R225nsR1s 2 08 ll Y P20snsR15 E F H P215 75R15 P225 70R15 MX2 H H P225 75R15 1 Y E P205 75R15 P215 75R15 P225 70R15 MW9 F J E P225 75R15 F me P205 75R15 P225 7OR15 c v E Pzws 7sR15 M 2 c U P225 75R15 c T B 1 P205 75R15 P225 70R15 A Z J P215 75R15 M31 A 3 Ml P225 75R15 A IH H P205 75R15 F 225 7OR15 N W9 IKE H P215 75R15 P225 75R15 II N H P205 75R15 3 23 F EE P21s 7sR1s P225 70R15 MW9 F P225 75R15 F J E P205 7sR1s P225 70R15 c W E R215 7sR15 MX2 c X E P225 75R15 c v NOTE Trans Stamped B VL BY Trans Stamped EG OG OY Trans Stamped KN KD Trans Stamped LA LB LD LH LN 1 1987 GENERAL MOTORS SERVICE PARTS 0PERATIONS OLD MOBILE 31 4 000 GROUP 4 30 C REV 7 87