SPEEDOMETER GEAR CHARTS T14Z 1979 SPEED0 GEAR USAGE CHART C 1 Z 3 THM 350 M38 Cdnfd e 1 a Q L 1 1 5s Q4 1 v 1 GR7B 15 1a s 1 1 1 G7B 15 IEIIHIII 1 HR78 15 1 110015 H78 16 s101s0 n El 1 LR7E 15 IIEIIHI L78 150DR 7 00 15 6 50 16 IEIIIIZ 1 mms 8 75 16 5 8 75 16 5 3 Mas lilly f 0 I500R 8 75R 16 5 U III L 1 H7B 1500R IIIII L 1 95016 5 9 50 16 500Fl 0 50R 10 5 IIKEQ 1 7 50 15 IEIIEI 1 1 1 50 10000 III 1 s 7s 1s s 8 75 16 500R 1 II s M 1 5 50 16 5 9 50 16 50OR 9 50R 16 5 410 BBQ 1 7 50 16 7 50 1600R IIIIIK 1 8 75R 1S 5 M38 IEIIIIEI 1 H78 15 1170 150011 IIIIIII 1 4 L78 15 L78 1500R 1 n7a 1s 7 00 15 411 IE S III 1 s s0 16 IIIEI I 101500n IIE L NOTE w1z1 s g 12sa Lsa wmv eng 305 asa ms Lss 1 cz11en 11 morons ssnvzcz mrs ovznmous 11 TRUCK 52A REV 2 87 SPEEDOMETER GEAR 5 4 000 GROUP