SPEEDOMETER GEAR CHARTS 1986 SPEEDO GEAR USAGE CHART C1 2 3 4 SPEED CONTINUED D D A RG RG D I E I E A A VA VA P I TIRE SIZE AXLE TRANS E R 5 R P235 75R150R A 3 08 V n LT2I5 85R16 n V n A LT215 85R160R m U n LT235 85R16 A V n LT235 85R160R 7 50 16LT I 7 50 16LTOOR n T 7 50R 16LT 7 50R 16LTOOR 3 21 M20 A LT215 85R16 LT215 B5R16OR A V n VLT235 85R16 LT235 85R16OR 7 50 16LT 7 5OR 16L T n n V 7 50R 16LTOOR 3 23 M20 l LRGO 15 H Z A M8 15 A A nn P195 75R15 M I P205 75R15 P205 75R15OH I P225 75R15 n Z N P235 75R15 P235 75R150R MV6 A A H T V LT215 85R16 LT215 85R160R LT235 85R16 LT235 85R160R A H X II H U P205 75R15 P205 75R15OR P225 75H15 n T P235 75R15 P235 75R150H n X n 7 50 16LT 7 50R 16LT 7 50R 16LTOOR 3 42 Ln s0 1s A n Y L L78 15 P195 75Rl5 L A P205 75R15 P205 75Rl5OR L A H Y L III I P235 75R15OR MV6 n S n LR60 15 3 73 M20 X11 1988 GENERAL MOTORS SERVICE PARTS OPERATIONS LIGHT TRUCK 52R REV 1 88 SPEEDOMETER GEAR 17 4 337